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- Adversary
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- Aeration
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- Agreement on the Supply of (illegible) Materials and the Maintenance of Long-Term Transfiguration
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- Albanian peasant
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- Albert Stump
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- Alberto Macellarius
- Albie Weekes
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- Albino peacock
- Albus and Aberforth Dumbledore
- Albus Dumbledore (Trading Card)
- Albus Dumbledore and Gellert Grindelwald's restaurant meeting
- Albus Dumbledore and Harry Potter's Horcrux hunt
- Albus Dumbledore's gloves
- Albus Dumbledore's great-great-grandfather
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- Albus Dumbledore's Howler to Petunia Dursley
- Albus Dumbledore's knife
- Albus Dumbledore's letter to Arthur and Molly Weasley
- Albus Dumbledore's letter to Gellert Grindelwald
- Albus Dumbledore's letter to Harry Potter (1996) I
- Albus Dumbledore's letter to Harry Potter (1996) II
- Albus Dumbledore's letter to Harry Potter (1996) III
- Albus Dumbledore's letter to Harry Potter (1997) I
- Albus Dumbledore's letter to Harry Potter (1997) II
- Albus Dumbledore's letter to Harry Potter (1997) III
- Albus Dumbledore's letter to Lucius Malfoy
- Albus Dumbledore's letter to Petunia Dursley
- Albus Dumbledore's letter to Petunia Evans
- Albus Dumbledore's letter to the German Ministry of Magic
- Albus Dumbledore's letter to the Gringotts Head Goblin
- Albus Dumbledore's letter to Vernon and Petunia Dursley
- Albus Dumbledore's pocket watch
- Albus Dumbledore's portrait (II)
- Albus Dumbledore's scarf
- Albus Dumbledore's secret letter to Bunty Broadacre
- Albus Dumbledore's silver instruments
- Albus Dumbledore's walking stick
- Albus Dumbledore's wand (non-canonical)
- Albus Potter
- Albus Potter's ferret
- Albus Potter's love potion
- Albus Potter's owl
- Albus Potter's wand
- Alchemist's Platter
- Alchemy (Trading Card)
- Alcohol
- Alder
- Alderton
- Alderton family
- Aldrick Hillston
- Ale
- Alec Baldwin
- Alec Hopkins
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- Alecto and Amycus Carrow
- Alecto Carrow
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- Alejandra Alonso
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- Alen Hodzovic
- Alessia Leoni
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- Alex Weisman
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- Alexandra Aldrich
- Alexandra Craig
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- Alexandra Ford
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- Alexandra Knapp
- Alexandra Oley
- Alexandra Peter
- Alexandra Ricketts
- Alexandra Ricketts's journal
- Alexandra Ricketts's lesson plan
- Alexandra Rokonski
- Alexandra Walker
- Alexandra's Troll
- Alexandre Bleau
- Alexandre Desplat
- Alexei Levski
- Alexia Walkin Black
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- Alexsandria Rothschild
- Alfie Hughes
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- Alfonso Cuarón
- Alfred
- Alfred Burke
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- Alfrun Rose
- Algie Longbottom
- Alguff the Awful
- Ali Bashir
- Ali family
- Alia Bhatt
- Alice (shop assistant)
- Alice and Frank Longbottom
- Alice Farrell
- Alice Fitzwarren
- Alice Haldane
- Alice Keenan
- Alice Longbottom
- Alice Longbottom's midwife
- Alice Pitt-Carter
- Alice Rhodes
- Alice Rocha
- Alice Tolipan (witch)
- Alicia Dellepiane
- Alicia Spinnet
- Alien Registration Number
- Alien Wand Permit Application
- Alihotsy
- Alihotsy Draught (Trading Card)
- Alihotsy-flavoured fudge
- Aliko Okoye
- Alisha Tarran
- Alison Cain
- Alison Denbright
- Alison Denshaw
- Alison Sudol
- Alison Whyte
- Alistair Ballcocke
- Alistair Darling
- Alistair Fidgen
- Alistair Thaxted
- Alistair's Golden Snitch
- Alistaire Ballcocke
- Aliye Nafi
- Aljosa Radosavljevic
- All the Young Dudes
- All-Africa Cup
- All-Africa Quidditch League
- All-England Best-Kept Suburban Lawn Competition
- All-England Wizarding Duelling Competition
- All-fruit tree
- All-Wizard Cup
- All-Wizard Tournament
- Allan Corduner
- Allan Hyde
- Allen & Unwin
- Allen Warner
- Allergy
- Alliance
- Allie Re
- Allies
- Allison Barnes
- Allyane Blandus
- Alma
- Alma Littera
- Almeric Sawbridge
- Almond
- Almondine
- Alo Raptopoulos
- Alohomora (Trading Card)
- Alon Witztum
- Alonzo Zema
- Alphard Black
- Alphonso Austin
- Alphonso Ringbloom
- Alphonso Ringbloom's note to Jacob's sibling (I)
- Alphonso Ringbloom's red handkerchief
- Althea Twiddle
- Altheda
- Altheda's potion
- Alton family
- Alvaro Tapia
- Alvin Simmons
- Alys
- Alysia Judge
- Amali
- Amali's daughter
- Amali's letter to Mudiwa Onai
- Amanda
- Amanda LaBonté
- Amanda Lotus
- Amanda Pettet
- Amanda Smith
- Amarah-Jae St Aubyn
- Amaretti di Saronno
- Amata
- Amata's lover
- Amazonian Gold
- Amber and Ruby Evans
- Amber Noel
- Amber Ryder
- Ambika Mod
- Ambrose Turner
- Ambrosius Flume
- Ambrosius Flume's wife
- Ambush at the Great Lake
- Ambush at the Lovegood House
- Amelda Brown
- Amelia Adams-Pearce
- Amelia Bones
- Amelia Bones's assistant
- Amelia Bones's father
- Amelia Bones's mother
- Amelia Dennehy
- Amelia Fittleworth
- Amelia Gething
- Amelia Parillon-Samuel
- Amelie Newton
- American Auror Office
- American Breakfast
- American National Gobstones Team
- American National Quidditch team
- American National Quodpot Championship
- American plumbers
- Amie Kirby
- Amii Freeman
- Amina Qureshi
- Amir
- Amit Thakkar
- Amit Thakkar's parents
- Ammie Middleton
- Ammoniacum
- Amorette Deneuve
- Amorinus family
- Amortality
- Amortentia
- Amos Hopkins
- Amos Kitson
- Amrish Gupta
- Amrose Swott
- Amulet
- Amy Benson
- Amy Cudden
- Amy Domenica
- Amy Frome
- Amy Louise Pemberton
- Amy Richards
- Amy Rose
- Amy Sutcliffe
- Amy Wiles
- Amycus Carrow's successor
- Amycus Carrow's wand
- An Unforgivable
- Ana Cilas
- Ana de Lebron
- Ana Zanatti
- Anabel Calhoun
- Anabelle
- Ananya Gopal
- Ananyo Dhillon
- Anarchism
- Anastasia Basil
- Anchovy
- Ancient African sorcerer
- Ancient age flying test
- Ancient Forest Salad
- Ancient magic
- Ancient Potion Maker
- Ancient purple robes
- Anderson
- Anderson Bros Co.
- Anderson family
- Andorran Ministry of Magic
- Andray Nembhard
- Andre Egwu
- Andre Egwu's dress robes
- Andre Egwu's grandmother
- Andre Egwu's parents
- Andre Egwu's sister
- Andre Egwu's trousers
- André Leroux
- André Leroux's wand
- Andre Pierre Scarlett
- Andrea Allan
- Andrea Bellometti
- Andrea Kegworth
- Andrea Spisto
- Andreea Paduraru
- Andrei Satalov
- Andrew
- Andrew Blackall
- Andrew Burt
- Andrew Cleveley
- Andrew Davidson
- Andrew Edmeads
- Andrew Ferez
- Andrew G. Ogleby
- Andrew James Spooner
- Andrew Kirke
- Andrew Larson
- Andrew Lincoln
- Andrew Long
- Andrew McDonald
- Andrew Morgado
- Andrew Osbourne
- Andrew Owly
- Andrew Parker
- Andrew Russell
- Andrew Saxby
- Andrew Snowy Owl (Slytherin)
- Andrew Turner
- Andrew Williamson
- Androo Bloompeldio
- Andros the Invincible
- Andrzej Polkowski
- Andy Callaghan
- Andy Conaghan
- Andy Greenwald
- Andy Harrison
- Andy Herd
- Andy Inns
- Andy K. Pearson
- Andy Linden
- Andy Mihalache
- Andy Pogson
- Andy Singleton
- Andy Smudgley
- Andy Summers
- Andy Walken
- Andy Young
- Angel
- Angel of Death
- Angel's Trumpet
- Angel's Trumpet Draught (Trading Card)
- Angela Reed
- Angelica Cole
- Angelica Mandy
- Angelina Appleby
- Angelina Johnson
- Angelina Johnson's father
- Angeline Bell
- Angelo Benitez
- Angelus Moriattis
- Angielka
- Anglo-Saxon
- Angry wizard
- Angus
- Angus Buchanan
- Angus Buchanan Cup for Outstanding Effort
- Angus Buchanan's father
- Angus Buchanan's mother
- Angus Buchanan's siblings
- Angus Campbell
- Angus Fleet
- Angus Matlock
- Angus McKinnon
- Angus McMangus
- Angus Sweeting
- Angus Sweeting's letter to Smithey
- Anick Wiget
- Animagus
- Animagus potion
- Animagus Registry
- Animal magic
- Animal welfare
- Animalcule
- Anita Macduff
- Anita Maria Gramser
- Anjali Kapoor
- Anjel St Vincent
- Anjelica
- Anji Oliver
- Anjula Murali
- Ankle Bracelet
- Ann Ogden
- Anna Barry
- Anna Bentinck
- Anna Chiwawa
- Anna Francesca Armenia
- Anna Graves
- Anna Hill-Hall
- Anna Hofbauer
- Anna Lacey
- Anna Maxwell Martin
- Anna McGarahan
- Anna Mirfield
- Anna Pinnock
- Anna Sari
- Anna Shaffer
- Anna Sharpe-Jones
- Anna Spooner
- Anna Wriothesley
- Annabel Baldwin
- Annabel Entwhistle
- Annabelle Davis
- Annaleise Vertannes
- Annalena Gleam
- Annalena Gleam's letter to Ismelda Murk
- Annarie Boor
- Anne Boleyn
- Anne Kaelin
- Anne Lacy
- Anne Lammers
- Anne Limonne
- Anne Sallow
- Anne Sallow's box of artefacts
- Anne Sallow's cards
- Anne Sallow's jewellery
- Anne Sallow's letter to Sebastian Sallow (II)
- Anne Sallow's photographs
- Anne Thisbe
- Anne Wittman
- Annette Badland
- Annette Elstob
- Annette McLaughlin
- Annika Pauts
- Annis Black
- Announcer at Henry Shaw Junior's fundraising dinner
- Annual Gobstones Convention
- Annual International Wizard Gardening Competition
- Anoushka Arden
- Anthony Allgood
- Anthony Boyle
- Anthony Collier
- Anthony Goldstein
- Anthony J Sacco
- Anthony John Crocker
- Anthony Lee
- Anthony Maloney
- Anthony Otterburn
- Anthony Rickett
- Anthony Rogers
- Anthony Trahearn
- Anti Gravity Hats
- Anti-Burglar Buzzer
- Anti-Cheating Quill
- Anti-Cheating Spell (Trading Card)
- Anti-jinx varnish
- Anti-Muggle doorknob
- Anti-Paralysis Potion
- Anti-Terrorism Unit
- Anti-venom
- Anti-werewolf legislation
- Anti-witchcraft leaflets
- Anti-witchcraft rhyme
- Anticipating Moves
- Antidote
- Antidote to Billywig stings
- Antidote to Butterbeer
- Antidote to Common Poisons
- Antidote to garish pink blended poison
- Antidote to Nagini's venom
- Antidote to the Mysterious Malady
- Antidote to Uncommon Poisons
- Antidote to Veritaserum
- Antimony
- Antioch Peverell
- Antioch Peverell's enemy
- Antioch Peverell's killer
- Antipodean Opaleye at the Magical Creatures Reserve
- Antipodean Opaleye at the Romanian Dragon Sanctuary
- Antipodean Opaleye scale
- Antique hand mirror
- Antique Horn
- Antoine Banks-Sullivan
- Antoine Charrier
- Antoine Grimalkin
- Antoine Grimalkin's cursed gramophone
- Antoinette Robinson
- Anton Lesser
- Anton Vogel's bodyguard
- Anton Vogel's wand
- Antonia Creaseworthy
- Antonia Frampton
- Antonia Vivino
- Antonin Dolohov
- Antonio
- Antônio Carlos Jobim
- Antonio Luccenino
- Antonio Piras
- Antony Eden
- Anvil
- Anže Rozman
- Aoi Nakabeppu
- Aparecium (Trading Card)
- Apolar
- Apolline Delacour
- Apolline Delacour's mother
- Apollonia Black
- Apollyon Pringle
- Apostrophe
- Apothecarium Lemus
- Apothecary (Trading Card)
- Apothecary receipt
- Apothecary shopkeeper
- Apparate (Trading Card)
- Apparition (spirit)
- Apparition Instructor
- Apparition Law
- Apparition Test Centre
- Appeal Against House-Elf Slavery
- Apple (tree)
- Apple & red currant tart
- Apple and dragon heartstring wand
- Apple Brook
- Apple juice
- Apple Oatmeal Flan with Yogurt & Fruit
- Apple pie
- Apple Rings
- Apple tart
- Appleby Arrows
- Appleby Arrows vs Wimbourne Wasps match
- Applejack
- Applewood and dragon heartstring wand (II)
- Approval for Whipping
- April
- April Fools' Day
- April Hughes
- April Kelley
- Aptitude test
- Aqua Vitæ
- Aqua-Lung
- Aquarius
- Aquila
- Aquila Greengrass
- Arabella Ballantyne
- Arabella Figg
- Arabella Figg's parents
- Arabella Langley
- Arabella Stanton
- Aragog
- Araminta Meliflua Black
- Aravind Chaudhary
- Arben Bajraktaraj
- Arbroath smokies
- Arcadinho
- Archaeology
- Archana Shetty
- Archer Evermonde
- Archer Evermonde's emergency legislation
- Archibald Bennett
- Archibald Eagleton
- Archibald Monicann
- Archie Aymslowe
- Archie Bickle
- Archie Mountain
- Archie Pitcher
- Archimedes
- Archipelago Ridiculus
- Architect of Hogwarts
- Architecture Cup
- Archives of the Norwegian Ministry of Magic
- Archivist
- Arcturus
- Arcturus Black (III)
- Arcus
- Aretha Ayeh
- Argentinian Council of Magic
- Argo Navis
- Argus Filch (Trading Card)
- Argus Filch's chains
- Argus Filch's tool chest
- Ariana Dumbledore
- Ariana Dumbledore's favourite soup
- Ariel Singleton
- Ariella Paradise
- Arielle Brown
- Aries
- Arif Sikander
- Arinzé Kene
- Aristotle
- Aristotle Twelvetrees
- Arithmancer
- Arithmancy Achievement Accolade
- Arithmancy study guide
- Arjuna Balaji
- Arkie Philpott
- Arlene Piper
- Armadillo bile
- Arman Shettigar
- Armando Dippet's broomstick
- Armenian Junior Nationals Quidditch team
- Armenian warlock
- Armin Coralic
- Armoise
- Armotentia
- Arn
- Arn's Goblin-Made Helmet
- Arnaud Adam
- Arnica
- Arnold (Pygmy Puff)
- Arnold Guzman
- Arnold Montey
- Arnold Streeton
- Arnold Vogler
- Arnold's letter to Dermot
- Arnulf Moe
- Aron Woodbridge
- Arrow (wand handle)
- Arsenia Gonzales
- Arsenius Jigger
- Art Club for Gryffindor
- Art Deco
- Art historian
- Artefact taxonomy
- Artem Sinelnikov
- Artemis (goddess)
- Artemisia Blackwood's father
- Artemisia Blackwood's mother
- Artemisia Lufkin
- Artemius Lawson
- Arthur (series)
- Arthur A. Levine Books
- Arthur Bowen
- Arthur Conan Doyle
- Arthur G.
- Arthur Plummly
- Arthur Plummly's father
- Arthur Plummly's mother
- Arthur Plummly's treasure maps
- Arthur Siggs
- Arthur Weasley (Trading Card)
- Arthur Weasley's contact at the Floo Regulation Panel
- Arthur Weasley's letter to Harry Potter
- Arthur Weasley's letter to Ronald Weasley
- Arthur Weasley's non-magical junk
- Arthur Weasley's ten unidentified subordinates
- Arthur Weasley's wand
- Arti Shah
- Artichoke
- Arturo Cephalopos
- Asahi Uchida
- Asgard Pettersson
- Asgeir Knutsen
- Ash
- Ash and dragon heartstring wand
- Ash J. Woodward
- Ash Noble Stein
- Asha
- Asha James
- Asha Soetan
- Ashish Patel
- Ashley Artus
- Ashley Beaver
- Ashley Bufkin
- Ashley Hudson
- Ashley Hull
- Ashley Martin
- Ashley McGuire
- Ashley Sanders
- Ashley Virgil
- Ashley Whitehead
- Ashok Khanna
- Ashwinder Assassin
- Ashwinder at the Magical Creatures Reserve
- Ashwinder Duellist
- Ashwinder Executioner
- Ashwinder Ranger
- Ashwinder Scout
- Ashwinder Soldier
- Ashwinders
- Asian Dragon Hair
- Asier Newman
- Asif Ali
- Asma Rahman
- Aspartame
- Aspect
- Aspen
- Aspen Price
- Assassin
- Assassination of Silvanus Selwyn
- Assorted Fruit Balls
- Assorted Nibbles
- Assorted Sour Strips
- Assorted Sours
- Aston Scott
- Astor Bellchant's owl
- Astoria Crickett
- Astoria Crickett's friends
- Astoria Malfoy's ancestor
- Astral Fiasco Fireworks
- Astrid
- Astrid Cole
- Astrid Cole's classmate
- Astrid Cole's father
- Astrid Cole's mother
- Astrid Cole's thinking board
- Astrid Cole's wand
- Astrix Alixan
- Astrolabe
- Astronaut
- Astronomer
- Astronomical Clock
- Astronomy
- Astronomy Club
- Astronomy department
- Astronomy homework meeting
- Astronomy Table
- Asuka
- Athan Bellos
- Athelstan Lee
- Atlas
- Atomhawk Design Ltd
- Atsushi Takagi
- Attack at Aranshire
- Attack at Dedalus Diggle's house
- Attack at Godric's Hollow (1997)
- Attack at Hogsmeade Station
- Attack at The Burrow
- Attack at the Romanian Dragon Sanctuary
- Attack at the Tonks house
- Attack beside the angry wizard's portrait
- Attack in Hogsmeade (2011–2012)
- Attack in Kenilworth
- Attack in Little Whinging
- Attack in the Forbidden Forest
- Attack in the Forest Grove
- Attack in the Spider's Lair
- Attack in the Tianzi Mountains
- Attack of the Killer Forest
- Attack on Alastor Moody
- Attack on Ariana Dumbledore
- Attack on Arthur Weasley
- Attack on Eleazar Fig and George Osric
- Attack on Frank and Alice Longbottom
- Attack on Harry Potter in Hogsmeade
- Attack on Irma Dugard
- Attack on London
- Attack on Viktor Krum and Bartemius Crouch Senior
- Attila G. Kerekes
- Auber Jean
- Aubrey Hayes
- Audible
- Audiobooks
- Audrey Eubanks
- Augurey at the Magical Creatures Reserve
- Augurey mating dance
- August
- August Quill
- Augusta Longbottom's handbag
- Augusta Longbottom's Howler to Neville Longbottom (1994)
- Augusta Longbottom's vulture hat
- Augustina Amoa
- Augustine
- Augustus Hill
- Augustus Pye
- Augustus Rookwood
- Augustus Worme
- Aunt Marge's Waltz
- Aunty Edna's Glee Juice
- Aura
- Aurélie Dumont
- Aurelius Dumbledore's adoption paper
- Aurelius Dumbledore's aunt
- Aurelius Dumbledore's belt
- Aurelius Dumbledore's phoenix
- Aurelius Dumbledore's wand
- Aurologist
- Auror
- Auror Commissioner
- Auror exams
- Auror for hire
- Auror practice range
- Auror recruitment programme
- Auror training rooms
- Auror's oath
- Aurora Dillon
- Aurorenabteilung
- Austen Phelen
- Austin Guthrie
- Australian Flyabout 50
- Australian National Quidditch team
- Australian Quidditch League
- Author of Hairy Snout, Human Heart
- Author of Prefects Who Gained Power
- Auto-Answer Quill
- Automatic ticket machine
- Aval French Cider Gold
- Avalanche Software
- Avery family
- Avery Hawksworth
- Avery I
- Avery II
- Avian
- Aviatomobile
- Aviemore station master
- Avifors (Trading Card)
- Avni Deshmukh
- Award for Effort
- Award for excellence in concealment and disguise
- Axe
- Axel Duffy
- Axle grease
- Axminster
- Ayako Koezuka
- Ayanna Nicole Thomas
- Ayano Tanaka
- Aykut Hilmi
- Ayla Stackhouse
- Azkaban escapes
- Azkaban Orientation
- Azkaban Security Officials and Very Important Wizards
- Azul Marino ink
- B. C.
- B. Dunstan
- Babajide Akingbade
- Babayaga
- Babbitty Rabbitty
- Babbling Beverage
- Babka
- Baby Antipodean Opaleye at the Romanian Dragon Sanctuary
- Baby Cauldron
- Baby Chinese Fireball
- Baby Dragon (Trading Card)
- Baby Faced Hobo
- Baby Niffler Cage
- Baby Nifflers in Les Galeries Mirifiques
- Backfire! (Trading Card)
- Backgammon
- Bacon sandwich
- Badeea Ali
- Badeea Ali's abstract painting
- Badeea Ali's childhood friend
- Badeea Ali's landscape painting
- Badeea Ali's star chart
- Badeea Ali's still life painting
- Badeea Ali's tea set
- Badeea Ali's uncle
- Badger Shuffle
- Badgered Boy (Trading Card)
- Baglan Wellnelly
- Bagman brothers' father
- Bagman family
- Bagpipes
- Bagshot
- Bagshot family
- Baguette de Dinde
- Baguette Ratatouille Provençale
- Bai Howin
- Bai Howin's wand
- Bailey Nathan-Park
- Bainburgh family
- Baked beans
- Baked potato
- Bakewell Tart
- Baklava
- Bakri family
- Balaclava
- Balbine Leroy
- Balbine Lestrange
- Bald Healer
- Ball
- Ball Guest
- Ball O' Bones
- Ballet
- Balloon
- Balloon Carriage
- Balloon Holster
- Ballycastle Bats
- Baltimore bride
- Bamboo
- Ban on Experimental Breeding
- Banana
- Banchory Bangers
- Banchory Bangers' Hebridean Black mascot
- Band at William Weasley and Fleur Delacour's wedding
- Band In A Horcrux
- Band megaphone
- Bandit
- Bandoffee Tart
- Bandon Banshee
- Bane
- Baneberry Potion (Trading Card)
- Bang Bang Boggart Banger
- Banga O'deluga
- Banger pub style sandwich
- Bangers and mash
- Bangladeshi Ministry of Magic
- Bangs-and-smells magic
- Banjo
- Banks family
- Banque de la Magie française
- Banyan tree
- Barberus Bragge
- Barberus Bragge's advisors
- Barclays
- Barcode
- Bardolph Beaumont
- Bardolph Beaumont's diary
- Barebone family
- Bargaining Chips
- Barker (wizard)
- Barking Mad Male Gargoyle
- Barman at the Three Broomsticks
- Barn Owl (Trading Card)
- Barnabas Cuffe
- Barnabas Deverill
- Barnabus Blenkinsop
- Barnabus Finkley
- Barnabus Finkley Prize for Exceptional Spell-Casting
- Barnaby Lee
- Barnaby Lee's dress robes
- Barnaby Lee's father
- Barnaby Lee's father's Kneazle
- Barnaby Lee's formal outfit
- Barnaby Lee's grandmother
- Barnaby Lee's grandmother's Crup
- Barnaby Lee's grandmother's letter to Barnaby Lee (II)
- Barnaby Lee's mother
- Barnaby Lee's rings
- Barnaby Ollerton
- Barnaby Snell
- Barnaby Twyman
- Barnton amateur Quidditch team
- Baron B.
- Baron or Baroness
- Barquettes à la Bouillabaisse
- Barrenheim Barrage
- Barrett Fay
- Barry Cunningham
- Barry Dowden
- Barry Huckfield
- Barry McCarthy
- Barry Rochester
- Barry Ryan
- Barry Trotter
- Barry Winkle
- Bart Edwards
- Bart Soroczynski
- Bartemius Crouch Junior's letter to Lord Voldemort
- Bartemius Crouch Junior's pocket watch
- Bartemius Crouch Junior's spiders
- Bartemius Crouch Junior's wand
- Bartemius Crouch Senior's pocket watch
- Bartemius Crouch Senior's walking stick
- Bartemius Crouch Senior's wand
- Bartholomeus
- Bartholomew
- Baruffio
- Baruffio's Brain Elixir
- Baruffio's wife
- Bash Dinsmore
- Basic Potions Theory Research
- Basil Aurelius III
- Basil Flack
- Basil Fronsac
- Basil Fronsac's pocket watch
- Basil Jones
- Basil Silva
- Basilios G.
- Basilisk egg
- Basilisk horn
- Basilisk tongue
- Basilisk venom
- Basketweave
- Bass
- Bast
- Bastien Janvier
- Bastien Queensbury
- Bastion Belt
- Bat spleen
- Bat wing
- Bat-Bogey bottle
- Bat-Bogey Hex of 1972
- Bat's Blood Soup
- Bath bun
- Bathilda Bagshot
- Bathsheda Babbling
- Bathtub note
- Battenberg Cake
- Battered sausage
- Battery
- Battle at the Ministry
- Battle for the final repository
- Battle Instinct
- Battle of Hogwarts
- Battle of the Astronomy Tower
- Battle on the Bridge
- Battlefield
- Batworthy family
- Baubillious (Trading Card)
- Bauble
- Bavaria
- Baylen Thomas
- Bdelium
- Be the Erumpent
- Beach ball
- Beak Balm
- Beaker of Bartholomew
- Bean
- Beans Chocolate
- Bear trap
- Beard Bag
- Beard Towers
- Beast
- Beast codes
- Beast Feed
- Beast Feeder
- Beast Ownership-Ban
- Beast Toybox
- Beat Back Those Bludgers, Boys, and Chuck That Quaffle Here
- Beater
- Beater Grabs the Snitch
- Beater's bat
- Beatrice Green
- Beatrice Haywood's bracelet
- Beatrix Bloxam
- Beatrix Bloxam's aunt
- Beatrix Bloxam's cousins
- Beatrix Bloxam's father
- Beaufort family
- Beaumont Marjoribanks
- Beautification Potion
- Beautifying robes
- Beauty pageant
- Beauxbatons Abraxan herd
- Beauxbatons Academy of Magic
- Beauxbatons Carriage
- Beauxbatons examinations
- Beauxbatons notebook
- Beauxbatons student who transferred from Slytherin
- Beauxbatons uniform
- Beaver Moon
- Beckett
- Becky Arncliffe
- Bed
- Bedivere
- Beech
- Beechwood and dragon heartstring wand
- Beedle the Bard
- Beef
- Beef, Lamb & Guinness Stew
- Beer
- Beeswax
- Beetle Berry Whiskey
- Beetle Buttons (Trading Card)
- Beetle eye
- Beetle Eyes (Trading Card)
- Beetle ring
- Beetleberry
- Befuddlement Draught
- Beggar at Steen National Bank
- Begonia
- Behforooz
- Being
- Being Division
- Bel Powley
- Belal Sabir
- Belby family
- Belch Powder
- Belcher family
- Belgruff the Bludgeoner
- Belinda Brown
- Bell
- Bell family
- Bell Jar of Time
- Bell Tailslide
- Bella (dog)
- Bella Farley
- Bella Sokol
- Belladonna
- Bellatrix Lestrange's crow
- Bellatrix Lestrange's first wand
- Bellatrix Lestrange's knife
- Bellatrix Lestrange's necklace
- Bellatrix Lestrange's second wand
- Belly button lint
- Belmont
- Belmont family
- Bem
- Ben Avis
- Ben Borowiecki
- Ben Champniss
- Ben Copper
- Ben Copper's dress robes
- Ben Copper's father
- Ben Copper's giant Puffskein
- Ben Copper's letter to Jacob's sibling
- Ben Copper's mother
- Ben Copper's tape player
- Ben Copper's uncles
- Ben Gordon
- Ben Horner
- Ben Killingback
- Ben Macleod
- Ben Ossen
- Ben Rawlings
- Ben Richardson
- Ben Shephard
- Ben Thompson
- Ben Thys
- Ben Walter
- Benedict
- Benedict Archer
- Benedict Clarke
- Benedita Dourado
- Bengt Persson
- Benjamin A. Merkl
- Benjamin George
- Benjamin Martin
- Benjamin McEwen
- Benjamin Papac
- Benjamin Slater
- Benjamin Stone
- Benjamin Stratton
- Benjamin Valic
- Benjamin Wheelwright
- Benji Riggs
- Benjy Fenwick
- Benjy Williams
- Benn Northover
- Bennett Burgess
- Benny Oschmann
- Benny Stokes
- Beret
- Bern Collaco
- Bernadette
- Bernadette Beauchene
- Bernadette Jane Vanderkar
- Bernadette's wand
- Bernard Lockwood
- Bernard Maltby
- Bernard Ndiaye
- Bernard Ndiaye's daughters
- Bernard Ndiaye's letter to Eddie Thistlewood
- Bernard Tremblay
- Bernardo Santos
- Bernie
- Berry
- Berry Bliss
- Berry Ocky Rot
- Bertha Jorkins's aunt
- Bertha Jorkins's second cousin
- Berthilde Roche
- Bertie Bott
- Bertie Carvel
- Bertie Gilbert
- Bertie Higgs
- Bertram
- Bertram Aubrey
- Beryl
- Beryl Phelps
- Bespectacled Slytherin girl
- Bess
- Bess's letter to Sirona Ryan
- Best man
- Best-Laid Plans
- Beth Chalmers
- Beth Tremlett
- Bethan James
- Bethany Harrison
- Bethany Harrison's drawing
- Bethany Harrison's fairy necklace
- Bethany Harrison's toybox
- Bethany Lucey
- Bethany Swordbane
- Betony
- Betsy Pearl Smedley
- Bettina Ratschew
- Bettina Schön
- Betty Bickering
- Betty Braithwaite
- Betty Bugbrooke
- Betty Burgess
- Betty Huxley
- Bewildering Can of Mystery
- Bewitched cooking utensils
- Bewitched gold and diamond necklace
- Bewitched mask
- Bewitched Snowballs (Trading Card)
- Bewitched tea set
- Bewitched teapot
- Bewitching Buttons
- Bex Grant
- Bexelinda Bornswallow
- Beyond Hogwarts in Harry Potter: Hogwarts Mystery
- Bhupen Shastri
- Bianca Sowerby
- Biased Commentary
- Bibliomancy
- Bicycle
- Bièraubeurre Crème Brûlée
- Bièraubeurre Crêpe
- Big Bang
- Big Mic
- Bigonville Bombers
- Bijan Sheibani
- Biko Kisawahi
- Bili Keogh
- Bilius
- Bilius Finbok
- Bilius Finbok's Customer Records
- Bilius Finbok's delivery slip
- Bill Clinton
- Bill M.
- Bill Meyer
- Bill Nighy
- Bill Stacey
- Billingsley
- Billingsley's niece
- Billy Stubbs
- Billy Stubbs's rabbit
- Billywig at the Magical Creatures Reserve
- Billywig Hive
- Billywig sting slime
- Billywig Stings
- Billywig swarm at the Magical Creatures Reserve
- Billywig wings
- Bilm
- Bilton Bilmes
- Bimetal alchemical thread
- Bimp
- Bin
- Bin Juice
- Binde Johal
- Binding magical contract
- Bing Bong Snaps
- Binky
- Binns family
- Binns' Revenge
- Binoculars
- Biography
- Birch
- Birch family
- Bird-watching
- Birds on the seventh floor
- Birdseed
- Biscuit (Mooncalf)
- Biting doorknob
- Biting kettle
- Bitten St Mungo's patient
- Bitter root
- Björn Blizzard
- Black Bat (Trading Card)
- Black Carp Co.
- Black Cat Brand Potato Crisps
- Black Cat Flu
- Black Cat Flu epidemic
- Black comb
- Black Death
- Black family lullaby
- Black family ring
- Black Family Tapestry
- Black flames
- Black Forest Cake
- Black hole
- Black Knight
- Black Lake incident
- Black Lion Boxing Academy
- Black pudding
- Black Quill
- Black sisters' keepsake box
- BLACK STILL AT LARGE
- Blackberry
- Blackberry-lemongrass
- Blackthorn
- Blackthorn and phoenix feather wand
- Blackthorn wand
- Blackwood family
- Bladder-guardian
- Blagging
- Blaise Zabini
- Blaise Zabini's mother
- Blaise Zabini's mother's seven husbands
- Blake Curtis-Woodcock
- Blake Harrison
- Blake Ritson
- Blanca Espinosa
- Blancmange
- Blanquette Fig
- Blatching
- Blatta Pulvereus
- Blayre
- Bleeding Fingers Music
- Blender
- Blenheim Stalk
- Blenheim Stalk's pocket watch
- Bletchley
- Bletchley family
- Blibbering Humdinger
- Blight-B-Gone
- Blimey
- Blind Pig (song)
- Blind Spot
- Blind-worm's Sting
- Blindness
- Blinkhorn
- Blishen (Muggle)
- Blishen family
- Blishen Lighthouse Brand
- Blishen's Fire Cinnamon Flavoured Whisky
- Blishen's Firewhisky
- Blishen's Safety Matches
- Blishwick family
- Blitzen Ballet
- Blizzard at Hogwarts
- Blizzard cloak
- Blocked Barrier (Trading Card)
- Blocked! (Trading Card)
- Blocking
- Blodwyn Bludd
- Bloke who fixed the toilet at the Leaky Cauldron
- Blood
- Blood Ball
- Blood orange-caramel
- Blood payment
- Blood sausage
- Blood status
- Blood Sucker
- Blood Sucker debut concert
- Blood traitor
- Blood-flavoured lollipop
- Blood-red Blossom
- Blood-Replenishing Potion
- Bloodroot Poison (Trading Card)
- Bloodstained pack of cards
- Bloody Baron
- Bloom For You
- Blooming Party
- Bloomsbury Harry Potter website
- Bloomsbury Live Chat
- Bloomsbury Publishing (in-universe)
- Blordak
- Blowfly
- Blowtorch
- BLT
- Bludgeoning Boggart of Old London Town
- Bludger (Trading Card)
- Bludger Backbeat
- Bludger balloons
- Bludger Bop (Trading Card)
- Bludger in the Stands
- Blue cheese
- Blue Wig (Trading Card)
- Bluebell
- Bluebell Flames (Trading Card)
- Blueberry
- Blueberry pasty
- Blueberry pie
- Blueberry scone
- Blueberry tart
- Bluebottle Broom (Trading Card)
- Blume family
- Blunderbuss
- Blurting
- Bly
- Blythe Duff
- Blythe Parkin
- Boa Constrictor (Trading Card)
- Boa constrictor at the zoo
- Boater
- Bob
- Bob McCabe
- Bob Ogden
- Bob Venables
- Bob Yves Van Hellenberg Hubar
- Bobbin family
- Boddingtons Pub Ale
- Bodrag III
- Bodrig the Boss-Eyed
- Bodrod the Bearded
- Body Blow (Trading Card)
- Body for Protection of Magical Species
- Boeuf Bourgignon
- Bogey Ball
- Boggart in Hogsmeade
- Boggart in the Wardrobe
- Bogle-banshee
- Bogrod
- Boil Cure (Trading Card)
- Boil-ridden house-elf
- Boisé Gentil family
- Boisterous Biscuit Sandy
- Bolandi
- Bolandi's Exquisite Crystallized Pineapple
- Bolt of Destiny
- Bombtastic Bomb
- Bonaventure
- Bonawentura Wójcik
- Bonbon
- Bone
- Bone meal
- Bones (albino bloodhound)
- Bonfire Night
- Bongos
- Bonhabille
- Boniface
- Bonnet
- Bonnie Burton
- Bonnie McBride
- Bonnie Wright
- Book
- Book containing a list of Hogwarts students
- Book of Admittance
- Book of Spells challenges
- Book of Spells Wizard Values Quiz
- Book Review on Hogwarts: A History
- Boom Berry
- Boomslang skin
- Boot brothers' father
- Boot brothers' father's wand
- Boot brothers' mother
- Boot brothers' mother's wand
- Borage
- Borboleta
- Borf
- Borgin & Burkes Auction
- Borgin & Burkes's bewitched bowler hat
- Borgin's Bottled Curio
- Boris Mitkova
- Boris the Bewildered
- Boris Vulchanov
- Borklump
- Borrowed Wand
- Borys the Brute
- Bossa nova
- Bosworth Acres-Debenham
- Botanical
- Bottled message (II)
- Boudicca Lee
- Boudicca Lee's horse
- Bouncing Bulb
- Bouncing Spider Juice
- Bountiful Brew
- Bounty hunter
- Bow staff
- Bowen Duffield
- Bowler
- Bowling ball
- Bowman Wright
- Bowman Wright's father
- Bowman Wright's mother
- Bowtruckle at the Magical Creatures Reserve
- Bowtruckle feed
- Bowtruckles in La Fameuse Fougère
- Box 'O' Rockets
- Box of confiscated items
- Box of Fireworks
- Box of Gems
- Boxing Day
- Boxing telescope
- Boy 2
- Boy in Study Hall
- Boy who bought novelty socks
- Boy who failed the Avifors Spell
- Boy who failed the Avifors Spell's cousin
- Boy who kept a bezoar in his pocket
- Boy who kept a bezoar in his pocket's brother
- Boy who owned a magic hamster
- Boy who played Sir Luckless
- Boyle
- Boys Will Be Boys
- Bozo
- Braces
- Brad Hodder
- Brad Walrod
- Bradley
- Bradley Cook
- Bradley Dunn
- Bradley Patchett
- Bradley Thomas
- Bradley's Reinforced Indoor "Spell Shelter"
- Brady Dalton Richards
- Braga Broomfleet
- Bragbor the Boastful
- Brahmdeo Ramana
- Braille
- Brain Boggling Gin
- Brain tank potion
- BrainBox: Harry Potter
- Bram Stoker
- Bramble Fields
- Bran the Bloodthirsty
- Brand family
- Brandon Angel
- Brandon Pazitka
- Brandon Winckler
- Brandy
- Brass
- Brass Cauldron
- Brass pot
- Brass scales
- Bravado
- BRAVE AND BOLD: Nine helpul ways to protect yourself and others
- Bravery Against Fantastic Beasts Award
- BRAZIL VERSUS HAITI
- BRAZIL VERSUS WALES
- Brazilian Ministry of Magic
- Brazilian National Quidditch team
- Bread
- Breadsticks
- Breadwright
- Break-in of Gringotts Wizarding Bank (1998)
- Break-in of Jackdaw's Tomb
- Break-in of Severus Snape's office
- Break-in of Slytherin's Scriptorium
- Break-in of the Buried Vault (II)
- Break-in of the Forest Vault
- Break-in of the Locked Room
- Break-in of the Sunken Vault
- Break-in of the Vault of Fear
- Break-in of the Vault of Ice
- Breaking & Entering
- Bree
- Brenda Wanjiku
- Brendan Columbus
- Brendan Flintshard
- Brendan Gleeson
- Brendan Wall
- Brendon Halkirk
- Brennan Doyle
- Brett J. Banakis
- Brewed glory
- Brian
- Brian Cinderford
- Brian F. Mulvey
- Brian Gagwilde
- Brian Gagwilde III
- Brian Gagwilde's Wizard's Chess set
- Brian Gallagher
- Brian Selznick
- Brian Sibley
- Brian Thomas Abraham
- Brian Wheeler
- Brianna Squirrell
- Brice Badeaux
- Bríd Brennan
- Bridesmaid
- Bridget
- Bridget Wenlock
- Bridget Wenlock's cousin
- Bridget Wenlock's owl
- Brigade of Witch-Hunters
- Bright blue liquid
- Bright green liquid
- Bright smile award
- Brigitte Millar
- Brilliant Event: A Weasley Predicament
- Brilliant Event: An Imperfect Love
- Brilliant Event: Baby Beasts
- Brilliant Event: Back to Hogwarts
- Brilliant Event: Battle for Secrecy
- Brilliant Event: Battle of the Department of Mysteries
- Brilliant Event: Burning Day
- Brilliant Event: Christmas Calamity
- Brilliant Event: Circus Calamitous
- Brilliant Event: Constance's Lament
- Brilliant Event: Creature Discomforts
- Brilliant Event: Darkest of Times
- Brilliant Event: Darkness Rising
- Brilliant Event: Dumbledore's Army
- Brilliant Event: Fantastic Flora and Fauna
- Brilliant Event: Fighting Forces
- Brilliant Event: First Year at Hogwarts
- Brilliant Event: Hogwarts for the Holidays
- Brilliant Event: Into the Fire
- Brilliant Event: Lost Love
- Brilliant Event: One Year Later
- Brilliant Event: Potter's Calamity
- Brilliant Event: Prisoner of the Vow
- Brilliant Event: Secrets Revealed
- Brilliant Event: Stronger United
- Brilliant Event: The Burrow Besieged
- Brilliant Event: The New Marauders
- Brilliant Event: The Quidditch Cup
- Brilliant Event: Triwizarding Secrets
- Brilliant Event: Unforgivable Truth
- Bring-and-Fly Sale
- Britain's Best Dressed Wizard Award
- Britainee Portosmodeus
- Britannia
- British and Irish Quidditch League Headquarters
- British Association of Garden Centres
- British Auror Office
- British Ministry of Magic exploding bonbons disposal unit
- British Ministry of Magic fleet of cars
- British Ministry of Magic floor directory
- British Ministry of Magic house-elves
- British Ministry of Magic lift attendant
- British Ministry of Magic lifts
- British Ministry of Magic meeting assigner
- British Ministry of Magic Official
- British Ministry of Magic operation to acquire the Hogwarts Express
- British Ministry of Magic research committee
- British Ministry of Magic research wing
- British Ministry of Magic security desk
- British Ministry of Magic summer internship
- British Ministry of Magic temporary identity card
- British Ministry of Magic visitor's badge
- British Ministry of Magic's Erumpent
- British Ministry of Magic's Fire Crab
- British Ministry of Magic's letter to an unidentified Cornish wizard (I)
- British Ministry of Magic's Murtlap
- British Ministry of Magic's Porlock
- British Prime Minister in 1996
- British Prime Minister in 2020
- British Rail
- British Telecom
- British terms
- British Wizard Duelling Association
- British Wizarding Broadcasting Corporation
- British Youth Representative to the Wizengamot
- Britney Unmack
- Brittany Zeinstra
- Broadmoor family
- Brobeck Theatre
- Broccoli
- Brockman Theatre
- Broderick Bode
- Brodwin
- Broken Broom
- Broken Wand
- Bromley Lee
- Bronson Webb
- Brontis Jodorowsky
- Bronwyn Trigg
- Bronze
- Brooke MacRae
- Brooklyn Shuck
- Broom Basket
- Broom Battler Badge
- Broom Broom kit
- Broom care station
- Broom Casting
- Broom Compass
- Broom Drifting
- Broom Regulatory Control
- Broom Shop shopkeeper
- Broom Surfing
- Broom Wax
- Broomology
- Broomstick regulations
- Broomstick Servicing Kit
- Brothers Grimm
- Brown
- Brownie
- Brownstone
- Bruce Hanson
- Bruce Muggle
- Bruce Muggle's parent
- Bruise removal paste
- Bruisewort Balm (Trading Card)
- Brunhilda Hyde
- Brunhilde Stokke
- Bruno
- Bruno Bruunhart
- Bruno Delbonnel
- Bruno Liance
- Bruno Schmidt
- Bruno Schmidt's father
- Brussels sprout
- Brutus Scrimgeour
- Bryce Fletch
- Brymmy Branicort
- Bryn Jones
- Bubba Weiler
- Bubble Bow Booster
- Bubble Boy
- Bubble Brew
- Bubble Juice
- Bubble wand
- Bubbles
- Bubbling Brew Brewery
- Bubbling pool
- Bubotuber
- Bucking Broomstick
- Buckingham Palace
- Buckley Cooper
- Buckram Robe
- Budleigh Babberton milkman
- Bug Blasting Pellets
- Bugging device
- Building society
- Bulbadox juice
- Bulbadox powder
- BULGARIA VERSUS JAPAN
- BULGARIA VERSUS NEW ZEALAND
- BULGARIA VERSUS NORWAY
- Bulgarian
- Bulgarian Ministry of Magic
- Bulgarian National Quidditch team
- Bulgeye Potion
- Bulman's
- Bulman's Ultimate Witch's Hat Liner
- Bulwark Boots
- Bumble Clarke
- Bumphing
- Bun
- Bundimun Ooze (Trading Card)
- Bundimun Pomade
- Bundimun Secretion
- Bungbarrel
- Bungbarrel Spiced Mead
- Bunty Broadacre's wand
- Burdish of Raven
- Burdock (Bowtruckle)
- Burdock Muldoon
- Burdock Muldoon's new magical laws
- Bureau de Contrôle et de Régulation des Créatures Magiques
- Bureau de Coordination des Affaires Magiques Internationales
- Bureau de L'application de la Loi Magique
- Bureau de la Justice Magique
- Bureau des Accidents et Catastrophes Magiques
- Bureau des Affaires Gastromagiques
- Bureau des Aurors
- Bureau des Jeux et des Sports Magiques
- Bureau des Magicommunications
- Bureau des Mystères
- Bureau du Transport Magique
- Burglar alarm
- Burgle
- Burgock
- Burke family
- Burkinabé Ministry of Magic
- Burning Bitterroot Balm (Trading Card)
- Burning Day
- Burning of The Burrow
- Burning of the Hogwarts Quidditch pitch
- Bursting mushroom
- Bursting Mushroom Cap
- Bus
- Bush
- Bushy haired muttering wizard
- Busisiwe Zwane
- Bust of a medieval wizard
- Bust of Rowena Ravenclaw
- Buster
- Butter cookie
- Butterbeer 1707
- Butterbeer 1900
- Butterbeer Chewy Candy
- Butterbeer chocolate bar
- Butterbeer cork necklace
- Butterbeer enthusiast
- Butterbeer foam
- Butterbeer Fudge
- Butterbeer jellybeans
- Butterbeer Potted Cream
- Butterbeer Waffle
- Butterfly Pie
- Butterfly Weed Balm (Trading Card)
- Buttermilk Cream
- Butterscotch
- Butterscotch custard
- Buybook
- BuzzFeed
- Byrd
- Byron Jennings
- Byron Miller
- C. Gilbert & Co. Ltd.
- C. J. Gebauhr
- C. M.
- C. P. (wizard)
- C. Pigeonious
- C. Roemmele
- C. Roemmele's letter to Petunia and Vernon Dursley
- C. V.
- C. Williamsum
- Cabaret
- Cactus
- Cadmus Peverell's fiancée
- Cadmus Peverell's fiancée's grave
- Cadogan
- Cadogan's children
- Cadogan's ex-wives
- Cadogan's father
- Cadogan's mother
- Cadogan's portraitist
- Cadogan's wand
- Caduceus
- Cadwallader
- Cadwallader family
- Caelan
- Caelan MacBoon
- Café au lait
- Caffe latte
- Cage (Trading Card)
- Caged Bathtub
- Cahren
- Cainand Loubon
- Cake
- Cake Charmer
- Calamari
- Calamity Incident Map
- Calamity Investigator
- Calamity Lotion
- Calamity Management Team
- Calamity Potion
- Calamity Predictors
- Calamity World Centre
- Calchas
- Calderon family
- Calderon-Boot family
- Caleb Hafen
- Calice de l'Amour
- Calid
- Caligo
- Calling All Witches! - The Girls Who Left Their Mark on the Wizarding World
- Calliope (fairy)
- Callisto
- Callum
- Callum Forman
- Callum McClintock
- Callum McClintock's landlord
- Callum McClintock's parents
- Callum Tempest
- Callum Turner
- Calming Draught
- Calufrax Edict
- Calvert Tillery
- Calvin Coolidge
- Calvin Farrell
- Cambridge University
- Camelia
- Camembert
- Camera
- Cameron
- Cameron Boyle
- Cameron Flint
- Cameron Hogan
- Camilla Talarowska
- Camp Firenze
- Camp stove
- Campaign for Greater Freedom for Wizards
- Campaign to discredit Albus Dumbledore and Harry Potter
- Campbell Askew
- Campbell Graham
- Campbell's Finest Old Whisky
- Camphirated Spirit
- Can You Smell Something?
- Canadian Quidditch League
- Canapé
- Canary Cream
- Cancelled Practice
- Cancer
- Candied Bubotuber
- Candle
- Candlewick Press
- Candy cane
- Candy Cart
- Candy in a Can
- Candy pebble
- Candy stick
- Candy Syrup
- Candyfloss
- Candyfloss Bubblebath
- Cane Armitage
- Canis Major
- Cannon
- Canon
- Canopus
- Cantaloupe
- Cantankerus Nott
- Canvas Gloves
- Caoimhe Judd
- Capital gains tax
- Capital punishment
- Caplan family
- Capnomancy
- Cappuccino
- Capricorn
- Capricornus
- Captain badge
- Captain of Aurors
- Captain of the Brigade of Witch-Hunters
- Capture of Eustace Burke
- Car
- Cara Mahoney
- Cara Ricketts
- Cara Tomansey
- Caractacus
- Caractacus Phelps
- Caractacus the Candy-Conjurer
- Caradoc Dearborn
- Caramel cobweb (garnish)
- Caramel Cobwebs
- Carbohydrate
- Carbonated water
- Carcohls Canelés
- Cardinal
- Cards Against Muggles
- Care of Magical Creatures (Trading Card)
- Career Research
- Careers Advice
- Careless Squawk Costs Lives
- Caretaker's filing cabinet
- Caridad Angus
- Carina
- Caris Claire
- Carl Hopkins
- Carl Prekopp
- Carl Sagan
- Carl Smiley
- Carlos Clodoaldo
- Carlos Eduardos
- Carlos Huante
- Carlos Lopez
- Carlos Ponce
- Carlotta Pinkstone
- Carlsen Verlag
- Carly Houston
- Carlyle Bimplethorpe
- Carmel Bondswell
- Carmen Cowell
- Carmen Ejogo
- Carmen Garcia
- Carmen Malum
- Carmen Straker
- Carmen's Solution
- Carmilla Sanguina
- Carneiro Players
- Carneirus family
- Carneirus Method
- Carol
- Carola Brandes
- Carole Hancock
- Caroline Bernstein
- Caroline Fauconnier
- Caroline Pischel
- Caroline Purvis
- Caroline Rovina
- Caroline Wildi
- Carolyn Pickles
- Caron Wigginton
- Carriage
- Carriage clock
- Carrie Havel
- Carrot
- Carrot cake
- Carrot Dragon
- Carrot Wand
- Carter family
- Cartomancy
- Carved Flitterby
- Cascão Porker
- Case Map
- Case of the Missing Comet
- Case of the Secret Admirers
- Case Summary
- Case Summary: Denge Disturbance
- Case Summary: Hollow Howler
- Case Summary: Muldoon Mischief
- Case Summary: The Animagus Scheme
- Case Summary: Uncommon Creatures
- Casey Butler
- Cashew
- Casper Gray
- Cassandra Emilienne
- Cassandra Mason
- Cassandra Mason's tenants
- Cassandra Vablatsky
- Cassandra Vole
- Cassandra Vole's father
- Cassandra Vole's mother
- Cassandra Vole's scarf
- Cassandra Vole's uncle
- Cassandra Vole's wand
- Casserole
- Cassoulet Végétalien aux Haricourts Blancs
- Castelobruxo
- Castelobruxo Hippogriff Club
- Castelobruxo uniform
- Castor oil
- Cat bird toy
- Cat food
- Cat hair
- Cat in the History of Magic Classroom
- Cat-shaped hook
- Catapult
- Catch the Snitch
- Catching Apples
- Cate Hall
- Cate Hamer
- Cath Peakin
- Catherine Backhouse
- Catherine Cordell
- Catherine Grainhumble
- Catherine Kurkus
- Catherine Laine
- Catherine Phillips
- Catherine Prescott
- Catherine Russell
- Catherine Tyler
- Catherine wheel
- Catoptromancy
- Catrina Doherty
- Catriona McCormack
- Catullus Spangle
- Cauã Nemereux
- Cauã Nemerus
- Caught by Snape
- Caught! (Trading Card)
- Cauldron
- Cauldron Cake
- Cauldron Cakes (Trading Card)
- Cauldron Fizzers
- Cauldron monster
- Cauldron Shop
- Cauldron to Sieve (Trading Card)
- Caution
- Caution This Plan May Backfire
- Cavalier
- Cavaquinho
- Caxambu Style Borborygmus Potion
- Cecil Edwards
- Cecil Shetland
- Cecilia
- Cecilia Gallerani
- Cecily
- Cedar
- Cedric
- Cedric Diggory
- Cedric Diggory's dress robes
- Cedric Diggory's friends
- Cedric Diggory's wand
- Cedric Schröter
- Cèilidh
- Céléase Lestrange
- Celebrating Writers & Readers
- Celebration of Fawkes
- Celebration of love party
- Celebrity Jackpot
- Celery
- Celery and Beetroot Wine
- Celeste
- Celeste Aérienne
- Céleste Bergne
- Celeste Chevalier
- Celestia Contemplor
- Celestial
- Celestial Ball decorating committee
- Celestial Studies
- Celestina Warbeck
- Celestina Warbeck Fan Club
- Celestina Warbeck's father
- Celestina Warbeck's first husband
- Celestina Warbeck's Hogwarts Quidditch pitch concert
- Celestina Warbeck's mother
- Celestina Warbeck's second husband
- Celestina Warbeck's signed poster
- Celestina Warbeck's son
- Celestina Warbeck's tea tray
- Celestina Warbeck's wand
- Celia Barnett
- Celia Barnett's Supasnacks
- Celia de Wolff
- Celine Castillon
- Cello
- Celts
- Centaur Armour
- Centaur Bow
- Centaur leader
- Centaur Liaison Office
- Centaurus
- Central Department
- Central Wand Archive
- Centre for Alchemical Studies
- Cerberus Langarm
- Cerebrumous Spattergroit
- Ceremony official
- Ceridwen's Cauldrons shopkeeper
- Cerillus Charrus
- Certificate of Graduation
- Cetus
- Cha-cha
- Chad (portrait)
- Chad Bullock
- Chad Verrall
- Chadd Alexander
- Chadwick Boot's wand
- Chafurin
- Chai
- Chaim Topol
- Chair
- Chalk
- Challah
- Challenge Shield
- Challenge Star
- Challenges in Charming
- Chamber music
- Chambers
- Chameleon skin gloves
- Chamomile tea
- Champagne
- Champion's League
- Champions Waltz
- Chance Marshaun Hill
- Chandler
- Chandler Wood
- Chandra Amble
- Chang family
- Chanté Odom
- Chapeau
- Chapters in Harry Potter: Hogwarts Mystery
- Character test
- Characters Cup
- Charcoal
- Charcoal-black burned cakes
- Charge
- Charis Theobald
- Charity Wilkinson
- Charlatan
- Charlene Fleming
- Charlene Griffith
- Charlene Turay
- Charles Dana Gibson
- Charles Demengeot
- Charles Dickens
- Charles Edwards
- Charles Epanel
- Charles Hughes
- Charles Janasz
- Charles Machin
- Charles Pikal
- Charles Rookwood's wand
- Charles Stewart
- Charles Szczech
- Charles Thorogood
- Charles Weasley
- Charles Weasley's friends
- Charles Weasley's letter to Ronald Weasley
- Charlesetta Nagy
- Charlie Barker
- Charlie Baverstock
- Charlie Bennison
- Charlie G
- Charlie Hayes
- Charlie Hobbs
- Charlie Laurenson-Gore
- Charlie Mitchell
- Charlie Ryall
- Charlie Stainforth
- Charline Garnier
- Charlotte Atkinson
- Charlotte Beadle
- Charlotte Beckett
- Charlotte Casey
- Charlotte Fudge
- Charlotte Mason-Apps
- Charlotte Morrison
- Charlotte Preko
- Charlotte Ritchie
- Charlotte Skeoch
- Charlotte Willis
- Charm School
- Charmed leather gloves
- Charmed Wizarding Tent
- Charms (Trading Card)
- Charms Accident
- Charms Chalice
- Charms Club
- Charms Exam (Trading Card)
- Charms Tutor
- Chas
- Chase of Sirius Black and James Potter
- Chaser
- Chattering Teeth
- Chauffeured-carpet
- Chauncey Clearwater
- Chauncey Oldridge
- Chauncy
- Chavelle Arbelo Cartaya
- Chazelle Thibaut
- Check
- Checked! (Trading Card)
- Checkerboard
- Cheeri Owls
- Cheering Cherry Tart
- Cheese
- Cheese cauldron
- Cheese-Based Potions
- Chelf Press
- Chelidonium Miniscula
- Chelmondiston Charge
- Chelo Vivares
- Chelsea Lee
- Chelsey Arce
- Chelsey Seymour
- Chemical recipe
- Chemistry
- Chen Jianhua
- Cheri Darbon
- Cherokee
- Cherrelle Skeete
- Cherry and dragon heartstring wand
- Cherry Igrain
- Cherry syrup
- Cherry-bomb
- Cherryade
- Cherub
- Cheryl Klein
- Cheryl Perrins
- Chess knight chair
- Chess Trophy
- Chessie Healy
- Chester Davies
- Chester Hidland
- Chestnut (tree)
- Chestnut and dragon heartstring wand
- Chestnut and phoenix feather wand
- Chestnut and unicorn hair wand
- Chevin Dash
- Chevrolet
- Chewing gum
- Cheyenne
- Cheyenne Gordon
- Chiaki Otonai
- Chiara Lobosca
- Chiara Lobosca's attack on Jacob's sibling
- Chiara Lobosca's father
- Chiara Lobosca's mother
- Chicago Tribune
- Chicken (food)
- Chicken and ham pie
- Chicken and Ribs Platter
- Chicken egg
- Chicken fricassee
- Chicken Lips
- Chicken noodle soup
- Chicken pot pie
- Chicken pox
- Chicken salad
- Chicken toy
- Chicken-and-ham sandwich
- Chie Shinohara
- Chief Attendant of Witchcraft Provisions
- Chief Auror
- Chief Consulting Magizoologist
- Chief of Staff
- Chief Warlock
- Chief Warlock of the Wizengamot in 1544
- Chiho Yokoyama
- Chika Sakamoto
- Children's High Level Group
- Chilled Jelly
- Chilli
- Chimaera (Trading Card)
- Chimaera egg
- Chinese
- Chinese Braised Fish
- Chinese Chomping Cabbage
- Chinese Fireball killed by Elric Parpidum
- Chinese Fireball who burned Long Shouren's arm
- Chinese Fortune Sticks
- Chinese Ministry of Magic
- Chinese New Year
- Chinese New Year celebration
- Chintz armchair
- Chipo Kureya
- Chipolata
- Chipping Clodbury riot
- Chips
- Chiwa Saitō
- Chiyo Kogawa
- Chiyo Kogawa's brother
- Chiyo Kogawa's letter to Dinah Hecat
- Chizpurfle fang
- Chloe Bruce
- Chloe Collingwood
- Chloe de Burgh
- Chloe Franks
- Chloe Rich
- Chloe Stockman
- Chloé Swan
- Cho Chang
- Cho Chang's dress robes
- Cho Chang's letter to her mother
- Cho Chang's spouse
- Cho Chang's wand
- Choco-Loco
- Choco-nut Sundae
- Chocoballs
- Chococuisses de Grenouilles
- Chocolate
- Chocolate bar
- Chocolate cake
- Chocolate Cauldrons
- Chocolate cheesecake
- Chocolate chip
- Chocolate Creatures
- Chocolate eclair
- Chocolate egg
- Chocolate Eternals
- Chocolate Frogs (Trading Card)
- Chocolate gateau
- Chocolate Lightning
- Chocolate liqueur
- Chocolate Moon
- Chocolate phoenix cake
- Chocolate pumpkins
- Chocolate Raspberry Sundae with Crushed Hazelnut
- Chocolate rock
- Chocolate Skeleton
- Chocolate Sun
- Chocolate Traffic Light
- Chocolate Wand
- Choctaw
- Chode Records
- Choir Master
- Choranaptyxis
- Chortle extract
- Chris Bedford
- Chris Bowe
- Chris Chan
- Chris Crosby
- Chris Daley
- Chris Eccles
- Chris Fisher
- Chris Garland
- Chris Glynn
- Chris Groundsell
- Chris Huhne
- Chris James
- Chris Jarman
- Chris Knight
- Chris Lang
- Chris Lew Kum Hoi
- Chris Lunney
- Chris Okawa
- Chris Overton
- Chris Phillips
- Chris Rankin
- Chris Riddell
- Chris Robb
- Chris Roberts
- Chris Warner Drake
- Chrisp
- Christ the Redeemer
- Christening
- Christening of Harry Potter
- Christian Alexander
- Christian Black
- Christian Bock
- Christian Coulson
- Christian Dixon
- Christian Manz
- Christian Pedersen
- Christian Science Monitor
- Christian Simpson
- Christian Wirtz
- Christian Wolf-La'Moy
- Christiana Hutchings
- Christie Wright
- Christina Cartwright
- Christina Cuttell
- Christina Low
- Christina Petrou
- Christina Singleton
- Christine Callaghan
- Christine Cattell
- Christine Jones
- Christine Marzano
- Christmas
- Christmas at Hogwarts (book)
- Christmas cake
- Christmas cracker
- Christmas Eve Wizard's Chess tournament
- Christmas feast
- Christmas pudding
- Christoph Cordell
- Christopher Ashman
- Christopher Birch
- Christopher Birks
- Christopher Hemsley
- Christopher Marsh
- Christopher Neris
- Christopher O'Shea
- Christopher Peters
- Christopher Rithin
- Christopher Swindle
- Christopher Vuchetich
- Christopher Whittingham
- Christopher Wilson
- Christy Meyer
- Chroniculus Punnet
- Chrysopoeia
- Chrysopoeia reversing potion
- Chuck E. Myers
- Chudley Cannons Fan Club
- Chudley Cannons groundskeeper
- Chudley Cannons Jersey
- Chudley Cannons Robes (Trading Card)
- Chukwu Asante
- Chung Misook
- Cian Eagle-Service
- Ciarán Hinds
- Ciceron Harkiss
- Cillian Ahearn's friend
- Cillian Hawksworth
- Cindy Salans Rosenheim
- Cine-camera
- Cinereplicas
- Cinnamon Brioche
- Cinta Laura Kiehl
- Circe
- Circle Interior Designers
- Circle of Khanna
- Circus
- Circus Arcanus
- Citric acid
- City
- City Financial News
- CKD Galbraith
- Clabbert at the Magical Creatures Reserve
- Clabbert pustule
- Claire Carroll
- Claire Kaelin
- Claire Lams
- Claire Morgan
- Claire Porterfield
- Claire Redcliffe
- Clairvius Hyppolite
- Clancy Ryan
- Clankers
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- Clare Melinsky
- Clarinet
- Clarke
- Class 107
- Class list
- Classical Beast
- Classical music
- Classroom
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- Claudia Renton
- Claudio Rodríguez
- Claudius Peters
- Cle Morgan
- Cleaner at Leaky Cauldron
- Cleaning Solutions
- Cleansweep Eleven
- Cleansweep Five (Trading Card)
- Cleansweep One
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- Cleansweep Six
- Cleansweep Three
- Cleansweep Two
- Clearwater Fish
- Clem So
- Clemence Annatice
- Clémence Poésy
- Clementine
- Clementine Willardsey
- Cleod
- Cliff Lanning
- Cliff Wright
- Clifford Cromwell
- Clifford Kessler
- Clifton Harrison
- Cliodna
- Cliodna's birds
- Clippy's Clip Joint
- Clive Elkington
- Clive Lundquist
- Cloak
- Cloak of Invisibility
- Clock
- Clockturn Key
- Clodagh Dromgoole's aunt
- Clodagh Dromgoole's father
- Clodagh Dromgoole's mother
- Clodagh Dromgoole's wand
- Cloke and Dagger case
- Cloke family
- Closure of Hogwarts School of Witchcraft and Wizardry
- Clown
- Club president
- Cluedo: Harry Potter
- Clyde Sizemore
- Coach Tuttle's Magical Creature Fitness Class
- Coal
- Coalition for the Protection of Muggles
- Coat-hanger
- Cobb
- Cobb & Webb's shopkeeper
- Cobbing
- Cobra Lily (Trading Card)
- Cockroach Clusters
- Cocktail Umbrella
- Coconut Dynamite
- Cod liver oil
- Code of Chivalry
- Code of Wand Use
- Codenames: Harry Potter
- Coeus Grimshaw
- Cogg
- Coin pusher
- Coir
- Cola
- Colby Frey's letter to Tiburon Merriweather's great-grandchild
- Colby Frey's wand
- Coldplay
- Cole Leman
- Cole Spencer
- Cole's Concoction of Abundancy
- Cole's Concoction of Collection
- Cole's Concoction of Cultivation
- Cole's Concoction of Damage
- Cole's Concoction of Experience
- Cole's Concoction of Flourish
- Cole's Concoction of Haste
- Cole's Concoction of Perception
- Cole's Herbal Drops
- Coleus Miparara
- Coli
- Colin Alltree
- Colin and Dennis Creevey
- Colin Callender
- Colin Charlton
- Colin Creevey (Trading Card)
- Colin Creevey's camera
- Colin Creevey's photo album
- Colin Farrell
- Collapsible Cauldron
- Colleen Atwood
- Colloshoo (Trading Card)
- Colour changing coat
- Colour-Change Ink
- Colour-changing gloves
- Colour-Changing Ink (Trading Card)
- Colton
- Column
- Coma
- Comb-a-Chameleon
- Combo Flyer Badge
- Comedic Female Gargoyle
- Comet 140
- Comet 180
- Comet 220
- Comet 260
- Comet 290
- Comet Trading Company
- Comet Two Sixty (Trading Card)
- Comfrey root
- Comic Relief
- Coming for You
- Comité pour L'extermination des Créatures Dangereuses
- Commission
- Committee for the Disposal of Dangerous Creatures
- Committee on Experimental Charms
- Common cold
- Common room
- Common Welsh Green at Horntail Hall
- Common Welsh Green at the Great Fire of London
- Common Welsh Green in the Ilfracombe Incident
- Common Welsh Green in the Romanian Dragon Sanctuary
- Communicating with animals
- Communion
- Communism
- Compact disc
- Comparative Magic
- Compass
- Composition on The Medieval Assembly of European Wizards
- Comptometer
- Computer
- Concealment and Disguise
- Concentration Capsules
- Concepta Battista
- Concordia Rowle
- Concordia Rowle's letter to Clodagh Dromgoole
- Concussion
- Condensed milk
- Confidence boosting brew
- Confiture d'oignon
- Confound and Bewilder
- Confoundable
- Confundus (Trading Card)
- Confusing Concoction
- Congressional Gold Medal of Honor
- Conical plant
- Conifer
- Conjure Cocoa
- Conlan Day
- Connolly
- Connor Dyer
- Connor Sullivan
- Connor Sweeney
- Connor Wilson
- Conor Lane
- Conor Quinn
- Conrad Pope
- Consortium of Goblinary Finance & Red-Nosed Wizard Investors
- Conspiracy against Slytherin
- Constance Pickering's cat
- Constance Pickering's grandmother
- Constance Pickering's letters of advisement to wizarding inns
- Constance Pickering's mother
- Constance Pickering's Muggle grandfather
- Constance Pickering's older brother
- Constance Pickering's sister
- Constance Pickering's Squib brother
- Constant Vigilance
- Content Droppings
- Continental Breakfast
- Continental Congress
- Contortion Potion
- Controversy over the Harry Potter franchise
- Conversations With J.K. Rowling
- Conversion Sphere
- Cook at the Leaky Cauldron
- Cook of The Hanged Man
- Cooky
- Cooper family
- Copper
- Copper Cauldron
- Copper Conebush
- Coq au Vin
- Coquelicot
- Coral Key
- Corban Yaxley
- Corban Yaxley's pocket watch
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- Corbour Theatre
- Cordelia Gifford
- Cordelia Misericordia
- Cordelia Vexmoor
- Corey Hayden
- Corey Hayden's grandmother
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- Cork Quidditch team
- Corkscrew
- Cormac McLaggen
- Cormac McLaggen's father
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- Cormack McLeod
- Corne de licorne bretonne en sucre
- Corned beef sandwich
- Cornelius Agrippa
- Cornelius Brandreth
- Cornelius Fudge's daily letters to Albus Dumbledore
- Cornelius Fudge's letters to Albus Dumbledore (1996)
- Cornelius Fudge's pocket watch
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- Cornelius Henne
- Cornell John
- Cornflakes
- Cornilus
- Cornish pasty
- Corolla
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- Corrupted ancient magic
- Cortex: Harry Potter
- Corvinus Gaunt
- Corvus
- Corvus Lestrange (I)'s gravestone
- Corvus Lestrange (III)
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- Cory Peterson
- Cosa
- Cosme Acajor
- Cosme Acajor's wand
- Cosmic ages
- Costume Materialization
- Cotswolds
- Cottage cheese
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- Cotton
- Cough drop
- Cough Potion
- Council of Magic
- Council of Magical Law
- Council of Magical Law guards
- Count
- Count Dracula
- Counter Curse (Trading Card)
- Counter to the Dragon Variation of the Slytherin Defence
- Counter-ingredient
- Counter-Prank Concoction
- Counter-serum
- Counter-serum for Xeep's Luscious Locks Solution
- Countersight
- Counting Sheep case
- Country or Kind? debate
- Court of King Arthur
- Court of Special Sessions
- Court Scribe
- Courtney Fearon
- Courtyard Apocalypse
- Crabbe and Goyle
- Cracker
- Crackerjack
- Crackers
- Crackles
- Craig Bowker Junior
- Craig Connolly
- Craig Dunn
- Craig Thomas Duncan
- Cram family
- Cranberry pie
- Cranberry sauce
- Crapaud
- Cravat
- Crazed Capybara (Trading Card)
- Crazyberry
- Cream
- Cream Crowdie
- Cream Dollop
- Cream Dot
- Creamfield Rice
- Creator: Harry Potter and the Chamber of Secrets
- Creature Activity in Harry Potter: Hogwarts Mystery
- Creature models at the Lovegood house
- Creepers
- Creepy Crawlies
- Creevey brothers' father
- Creevey Crisis
- Creevey family
- Crème brûlée
- Crème en poudre
- Crème Mélusine
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- Crescent Flump
- Cressida Blume's brother
- Cresswell brothers
- Cresswell family
- Cribbage's Wizarding Crackers
- Crime Watchers Hotline
- Crimean War
- Criminal record
- Crimson Chocolate Caramel Crunch Cake
- Crisp
- Crispin Cronk
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- Cristian Solimeno
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- Cristina Milizia
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- Criuso Justinneno
- Crochet
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- Crockett family
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- Crop circle
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- Crossbow
- Crossed Wands Champion Garb
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- Crowd outside Bakery & Sandwich Bar
- Crown of courage
- Crown of Mneme
- Crown roast
- Croxford Reliant
- Cruel wizard
- Cruel wizard's house-elf
- Crumble Cake
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- Crusader
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- Crushing Cabinet
- Crux
- Cryptogram
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- Crystal Seashell
- Crystal Stewart
- Crystal-gazing
- Crystallised Pineapple
- Cubs
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- Cucumber sandwich
- Cucumber Snake
- Cuenca
- Cultivated Fungus Trade
- Cummerbund
- Cunning Fox
- Cupcake
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- Cure for Boils
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- Curiosities Killed a Cat
- Curious Dew
- Curious Raven
- Curious Ravenclaw student
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- Curran Theatre
- Curry
- Curse-Breaking instructions
- Curse-to-kill
- Cursed ancient scroll
- Cursed bee pendant
- Cursed CD case
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- Cursed cup
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- Cursed Gringotts mine cart
- Cursed kettle
- Cursed mirror
- Cursed Objects Division
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- Cursed quill
- Cursed quill of blindness
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- Cursed rug
- Cursed sword
- Curt Hanger
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- Curtis Small
- Curupira hair
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- Custard pie
- Custard pudding
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- Customs
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- Cuthbert Binns's father
- Cuthbert Mockridge
- CV
- Cybèle Peltier
- Cyclops
- Cyfrin Hughes
- Cygnus
- Cygnus Black (I)
- Cynthia Jimenez Hicks
- Cyprian Youdle
- Cyprian Youdle's killer
- Cyprien Alesi
- Cyril Meakin
- Cyrille Charrus
- Cyrille Lestrange (IV)
- Cyrille Paynel
- D. Abramowic
- D. Alexander Gregory
- D. Dussal
- D. F.
- D. Figueiredus
- D. L.
- D. L. Boot
- D. Williams
- D'Ambroise
- D'angelou Osei-Kissiedu
- D'Orazio Dive
- Dabberblimp
- Daedalian Keys
- Daedalus
- Daffodil
- Dagbert Pips
- Dagworth family
- Dahlia F.
- Dai Ryusaki's amulet
- Dai Ryusaki's mind-enhancing potion
- Dai Ryusaki's rings
- Daily Mail
- Daily Prophet
- Daily Prophet articles
- Daily Prophet chief sports writer
- Daily Prophet Delivery Owl of the Year trophy
- Daily Prophet Grand Prize Galleon Draw
- Daily Prophet raffle
- Daily Prophet readers' hate mail to Rubeus Hagrid
- Daisuke Kishio
- Daisy
- Daisy Bates
- Daisy Corran
- Daisy Haggard
- Daisy Hookum
- Daisy Pennifold
- Daisy Rabe
- Daisy Stone
- Daisy Twemlove
- Daisyroot Draught
- Dakota Fanning
- Dalai Lama
- Dale brothers' mother
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- Dale family
- Damara Dodderidge
- Damian Lynch
- Damian Perriss
- Damien Avery
- Damien Bandrel
- Damocles Rowle
- Damon Gosforth
- Dan
- Dan Burns
- Dan Darker
- Dan Donohue
- Dan Elenbaas
- Dan Fogler
- Dan Hedaya
- Dan Mumford
- Dan Piering
- Dan Plehal
- Dan Robins
- Dan Schlesinger
- Dan Seekings
- Dan Spicer
- Dan Starkey
- Dan Trotter
- Dancing Doxy
- Dancing socks
- Dandelion juice
- Dandelion root
- Dandruff
- Dangerous Dai Commemorative Medal
- Dani Carroll
- Dani Goldberg
- Dani Harmer
- Daniel Anthony
- Daniel Barnett
- Daniel Defoe
- Daniel Denge
- Daniel Fredrick
- Daniel Haggerty
- Daniel Hill
- Daniel Ilabaca
- Daniel Irving
- Daniel Larner
- Daniel Magon
- Daniel Mays
- Daniel Morgan
- Daniel Page's coin
- Daniel Page's wand
- Daniel Perkin
- Daniel Ponomari
- Daniel Price
- Daniel Radcliffe
- Daniel Rigby
- Daniel Rousseaux
- Daniel Ryves
- Daniel Smales
- Daniel Tuite
- Daniela Tlumacova
- Daniella Farley
- Danielle
- Danielle Bilyard
- Danielle Black
- Danielle Buick
- Danielle Calvert
- Danielle Crockford
- Danielle Downey
- Danielle Hugues
- Danielle Lee James
- Danielle Speight
- Danielle Tabor
- Danny Bó
- Danny Dalton
- Danny Henville
- Danny Kershaw
- Danny Roberts
- Danny Russon
- Dany Orizio
- Daphne de Beistegui
- Daphne Maldon
- Daphne Mauboisan
- Darby
- Darby Breedlove
- Darcy Durand
- Dario Denegri
- Darius Berrow
- Darius Smackhammer
- Darjeeling
- Dark Arts
- Dark Arts Civil Protection Council
- Dark Arts Garrison Hat
- Dark being
- Dark cloud constellation
- Dark Curio
- Dark Detector
- Dark energy
- Dark Force Defence League
- Dark Forest Ale
- Dark Lightning
- Dark Lord
- Dark Mark Token
- Dark matter
- Dark Scroll
- Dark spirit
- Dark witch in the Forbidden Forest
- Dark wizard
- Dark wizard in Knockturn Alley
- Dark wizard stopped by Helen Thistlewood
- Dark Wizards Dungeon
- Darrell Brockis
- Darrell Riche
- Darren Floyd
- Darren Hopes
- Darren Horan
- Darren O'Hare
- Darren Pharoh
- Darren Potter
- Darren Tough
- Darren Williams
- Darya Sandström
- Daryl Morden
- Daryl Smith-Wightman
- Daryle
- Dating conventions
- Dauphine Noir
- Dave B. Mitchell
- Dave Legeno
- Dave Monk
- Dave Register
- Dave Simon
- Dave Wallace
- Dave Wilcox
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- Davey Gudgeon
- David (saint)
- David A. Roach
- David Abeles
- David Ahmad
- David Annen
- David Barron
- David Barton
- David Beckham
- David Bertrand
- David Blishen
- David Bond
- David Boorman (II)
- David Bradley
- David Brett
- David Bulbeck
- David Charles-Cully
- David Churchyard
- David Coker
- David D'Lancy Wilson
- David de Keyser
- David Decio
- David Errigo Jr.
- David Evestaff
- David Fine
- David Goodson
- David Guerrero
- David Guinan-Browne
- David Guy
- David Hamblin
- David Handley
- David Hankinson
- David Heyman
- David Holmes
- David Holt
- David Ijiti
- David Imper
- David J Biscoe
- David Knijnenburg
- David Lawson
- David Makehay
- David Malcolm
- David Mara
- David Massam
- David Mirvish
- David Nairne
- David Nakayama
- David Nolton
- David O'Hara
- David Pearson
- David Ricardo-Pearce
- David Robb
- David Robson
- David Ross Paterson
- David Sakurai
- David Saylor
- David Schofield
- David Sellicks
- David Sharpe
- David Shelley
- David Simes
- David Soffe
- David Spencer
- David St. Louis
- David Sterne
- David Swain
- David Swift
- David Tennant
- David Thewlis
- David Thrower
- David Tonion
- David Tysall
- David Vear
- David Whitehall
- David William James Elliott
- David Wood
- David Yates
- Davyd Zakon
- Dawlish family
- Dawn French
- Dawn Withey
- Day maid at the Leaky Cauldron
- Daz Martin
- De Vine and Daughters Crystal Balls
- De-ageing amulet
- De-gnoming gloves
- De-Gnoming the Garden
- Deadlyius
- Dean Garnham
- Dean Kelly
- Dean Thomas
- Dean Thomas's father
- Dean Thomas's first wand
- Dean Thomas's half-siblings
- Dean Thomas's stepfather
- Dean Weir
- Deano Mitchison
- Death
- Death Eater Mask
- Death Eater Trial Record: Attack on Frank and Alice Longbottom
- Death Eater Trial Record: Ludo Bagman
- Death Eater who raided the Hogwarts Express
- Death Eaters theme
- Death Eaters' giant army in the First Wizarding War
- Death Light
- Death potion
- Death-Cap
- Death-Cap Draught (Trading Card)
- Debbie Amy
- Debbie Muntz
- Deboning (Trading Card)
- Deborah Wise
- Debra Lawrance
- Debra Leigh-Taylor
- Debra Michaels
- Debtor's treasure
- Decaffeinated tea
- December
- Declan Haworth
- Deco Cauldron
- Deco Iron Cauldron
- Décor Mystery Box
- Decorative waiter serving dragon tartare
- Decoy Detonator
- Decree for Justifiable Confiscation
- Decree for the Reasonable Restriction of Underage Sorcery
- Decree No. 1567klio-000094 9833-ipC
- Decree No. 157 of 1924
- Decree No.180L5 of November 1975
- Decree Number 189.OL5 of 1975
- Dedalus Diggle's pocket watch
- Dedworth family
- Deeivya Meir
- Deek
- Deek and Tobbs's first master
- Deena Noley
- Deepak Anand
- Deepwater Ink Pasta
- Deepwater Tentacle
- Deer in the Forbidden Forest
- Deer skull
- Defeat of Barnabas Deverill
- Defeat of Loxias
- Defence Against the Dark Arts Lesson Cup
- Defence Against the Dark Arts Race Cup
- Defence Against the Dark Arts Second Year Essential Knowledge Test
- Defence and Security Department
- Defence Cup
- Defence! (Trading Card)
- Defender Badge
- Defenestration
- Deflating Draught
- Degsey Dee
- Dehoff family
- Dehydration
- Delacour family
- Delfina Crimp
- Delia
- Delilah O’Riordan
- Delirium Tremens
- Deliverance Dane
- Delivery Owl (Trading Card)
- Delphini
- Delphini's wand
- Deluminator
- Demelza Robins
- Dementor dummy
- Dementor search on the Hogwarts Express
- Dementor's Kiss
- Dementors sent by Dolores Umbridge
- Demiguise at Bar Moonshine
- Demiguise at the Magical Creatures Reserve
- Demiguise Derby
- Demiguise hair
- Demiguise Statue
- Demon Box
- Demon Dung
- Demons & their Forefathers
- Dempsey Bryk
- Dempster Wiggleswade
- Denis Khoroshko
- Denison Frisby
- Deniz Akdeniz
- Dennis
- Dennis Aldermaston
- Dennis Aldermaston's mother
- Dennis Bishop
- Dennis Dackweiler
- Dennis Moon
- Dennis O'Donnell
- Dentifricium Mouthwash
- Dentist
- Department for Confiscated Items
- Department for Science and Technology
- Department for the Regulation and Control of Magical Creatures
- Department of Defence
- Department of International Magical Co-operation
- Department of Magical Artefacts
- Department of Magical Education
- Department of Magical Equipment Control
- Department of Magical Law Enforcement
- Department of No-Maj Misinformation
- Department of Security
- Department of Unidentifiable Magical Objects
- Deputy Headmaster
- Derek (turtle talker)
- Derek Deadman
- Derek Hough
- Derek Powell
- Derek Riddell
- Dermot Power
- Dermot's letter to Beatrice
- Dervish and Banges (The Wizarding World of Harry Potter)
- Derwent Shimpling
- Des Kennedy
- Des Pander
- Desiccation
- Desjardins' twenty-seven Streelers
- Desk
- Desk Into Pig (Trading Card)
- Desk lamp
- Desk of Description
- Desk outside the Hogwarts Library
- Desserts avec Prunes Dirigeables
- Destination Hogwarts
- Detachable Cribbing Cuff
- Detective Division
- Detective Inspector
- Detention in the Forbidden Forest (1992)
- Detention!
- Developing solution
- Deverill family
- Devil
- Devil's Snare
- Devlin Lloyd
- Devlin Whitehorn
- Devon Murray
- Dew dew pyschodrops
- Dewayne Jameson Adams
- Dex
- Dexter Fortescue
- Diabolic Dare Devils
- Diadema Goshawk
- Diagon Alley (episode)
- Diamond
- Diana Govina
- Diana, Princess of Wales
- Diane Benjamin
- Diane Davis
- Diane Launier
- Dibble family
- Dick Whittington And His Cat
- Dictograph
- Die Silberne Fledermaus
- Diego Caplan's grandfather
- Diego Caplan's grandmother
- Diego Maradona
- Dietrich Frenzen
- Diffindo (Trading Card)
- Digby Dankworth
- Digger
- Dignitary
- Dijon mustard
- Dilys Derwent
- Dilys Llewellyn
- Dimitar Draganov
- Dinah Hecat's Hebridean Black skeleton
- Dinah Stevenson
- Dinaz Zac
- Dino Fazzani
- Diogo Morgado
- Director of Magical Security
- Director of the Ministry Police No. 41041
- Dirgah Hagrid
- Diricawl at the Magical Creatures Reserve
- Diricawl egg
- Diricawl Feather (garnish)
- Dirigible Plum earrings
- Dirk
- Dirk Cresswell's friends
- Disappearing Ink
- DISASTROUS OPENING CEREMONY LEADS TO QUESTIONS ABOUT QUIDDITCH WORLD CUP SECURITY
- Disciplinary hearing of Harry Potter
- Discipline at Hogwarts
- Dishevelled Wizard
- Disillusionment Chest
- Dissected Map
- Dissimulator
- Distance Award
- Distractible Douglas
- Distractible Douglas's father
- Dittany Leaf
- Divination
- Divination experience note
- Divination for Crystal Ball Analysis Award
- Divination homework meeting
- Divination Workshop
- Divine Magic
- Divinus Haruspex Association of Clairvoyants
- Division of Vital Statistics
- Divorce
- Dizziness Draught (Trading Card)
- DJ Martha
- DMLE Badge
- Do Dice and Fame Set
- Do the Hippogriff
- Dobbin
- Dobby's clothes
- Dobby's Disappearance
- Dobby's grave
- Dobby's Help
- Dobby's painting of Harry Potter
- Dobby's shoes
- Doc Butler
- Doctor
- Dodge Roll
- Dodger Badge
- Dodie Smith
- Dog biscuit
- Dog Biscuits (Trading Card)
- Dog Bite
- DOG: Harry Potter
- Dogbane Potion (Trading Card)
- Dogbreath Potion (Trading Card)
- Dogs near Hagrid's Hut
- Dogweed and Deathcap Tree
- Dogwood
- Dogwood wand
- Dollis Chamber Ensemble
- Dolly Mixtures
- Dolly Thompson
- Dolores Avendaño
- Dolores Umbridge's brother
- Dolores Umbridge's hourglass
- Dolores Umbridge's letter to Minerva McGonagall
- Doloris Thornberry
- Dom Lister
- Domaine Du Salvard Cheverny Pinot Noir
- Domaine du Salvard Cheverny Rouge
- Domaine Dupont Pommeau De Normandie
- Dôme Figue Miel
- Dominic
- Dominic Absalom
- Dominic Coleman
- Dominic Doxycide & the Daydreamers
- Dominic Kennedy
- Dominic Leeder
- Dominic McLaughlin
- Dominic Rowan
- Dominic Rowntree
- Dominic Short
- Dominic Sidoli
- Dominic Smith
- Dominic Zwemmer
- Dominique Aref
- Dominique Maestro
- Dominique Tipper
- Domino
- Donaghan Tremlett's father
- Donaghan Tremlett's mother
- Donaghan Tremlett's spouse
- Dónal Finn
- Donaldus Moriceni
- Donna Preston
- Door (ROCC)
- Dopplebeater Defence
- Dora Williams
- Dorcas Meadowes
- Dorcas Wellbeloved
- Dorian
- Dorian Fungbury
- Doris Crockford
- Doris Irlam
- Doris Purkiss's letter to Cornelius Fudge
- Dorothy Sheridan
- Dorraway
- Dot
- Double D
- Double Eight Loop
- Double Trouble
- Double-Beater Defence (Trading Card)
- Double-ended newt wizard
- Doublet
- Dougal
- Dougal McBride
- Dougal McGregor
- Dougal McGregor's children
- Dougal McGregor's father
- Dougal McGregor's father-in-law
- Dougal McGregor's letters to Minerva McGonagall
- Dougal McGregor's wife
- Doughnut
- Dougie Brownwood
- Douglas Byrne
- Douglas Steward
- Dov Reiser
- Dowson family
- Doxy (Trading Card)
- Doxy at the Magical Creatures Reserve
- Doxy egg
- Doxy Floss
- Doxy Queen
- Doxy venom
- Dr Filibuster's Always-Exploding Firework
- Dr Filibuster's Fabulous Wet-Start, No-Heat Fireworks
- Dr Goosander
- Dr Ubbly's Oblivious Unction
- Dr. Pinguis Thinning Elixir
- Draco (constellation)
- Draco and the Malfoys
- Draco Malfoy (Trading Card)
- Draco Malfoy, Slytherin
- Draco Malfoy's Death Eater initiation ceremony
- Draco Malfoy's dress robes
- Draco Malfoy's eagle owl
- Draco Malfoy's Nimbus 2001
- Draco Malfoy's wand
- Draco the Seeker
- Draco Trilogy
- Draco's Trick (Trading Card)
- Dragomir Gorgovitch
- Dragon (Crup)
- Dragon Barrel Brandy
- Dragon blood
- Dragon Bones
- Dragon brazier
- Dragon breeding camp
- Dragon Challenge
- Dragon Claw Ooze
- Dragon Claws
- Dragon Club
- Dragon Club's Beater's bat
- Dragon dealer
- Dragon dung
- Dragon dung fertiliser
- Dragon egg
- Dragon Egg Cage
- Dragon figurine
- Dragon Fire
- Dragon harness
- Dragon Heart Wand (Trading Card)
- Dragon heartstring
- Dragon heartstring wand
- Dragon hide
- Dragon horn
- Dragon killer
- Dragon liver
- Dragon meat
- Dragon milk
- Dragon milk cheese
- Dragon of Duality
- Dragon Poison
- Dragon Pox cure
- Dragon Relay
- Dragon Research and Restraint Bureau
- Dragon reserve
- Dragon Scale
- Dragon Skin Belt
- Dragon Skin Boots
- Dragon statue
- Dragon Taming
- Dragon tartare
- Dragon Tonic
- Dragon Variation of the Slytherin Defence
- Dragon Yoke
- Dragon-Dung Compost (Trading Card)
- Dragon-hide gloves
- Dragon-skin coat
- Dragon's Beard candy
- Dragon's Blood (Trading Card)
- Dragon's Breath Macroalgae
- Dragon's Escape
- Dragon's Scale
- Dragonclaw Gloves
- Dragonologist
- Dragot
- Drake (wizard)
- Draško Roganović
- Draught of Living Death (Trading Card)
- Draught of Peace
- Dray Oli
- Dre Head
- Dreadful
- Dream
- Dream interpretation
- Dream Messenger
- Dremain Dreadfoul
- Dress robes
- Drew Hartland
- Drew Struzan
- Driftwood
- Drill
- Drilling News
- Driving It Home
- Driving test
- Drooble's Best Blowing Gum
- Drowsiness Draught
- Drunk Monks
- Dry Ice
- Duc de Trefle-Picques (1920s)
- Dudley
- Dudley Dursley's boxing opponent
- Dudley Dursley's children
- Dudley Dursley's computerised robot
- Dudley Dursley's eleventh birthday
- Dudley Dursley's fifth birthday
- Dudley Dursley's first television
- Dudley Dursley's gold wristwatch
- Dudley Dursley's opponent for the Junior Heavyweight Inter-School Boxing Championship of the Southeast
- Dudley Dursley's racing bike
- Dudley Dursley's red bicycle
- Dudley Dursley's remote control aeroplane
- Dudley Dursley's second television
- Dudley Dursley's tenth birthday
- Dudley Dursley's third television
- Duel at Godric's Hollow
- Duel at Ilvermorny School of Witchcraft and Wizardry
- Duel at Lower Hogsfield
- Duel at the Great Lake
- Duel between Alastor Moody and Evan Rosier
- Duel between Albus Dumbledore and Aurelius Dumbledore
- Duel between Albus Dumbledore and Gellert Grindelwald (1932)
- Duel between Antioch Peverell and his enemy
- Duel between Emeric the Evil and Egbert the Egregious
- Duel between Harry Potter and Alecto and Amycus Carrow
- Duel between Harry Potter and Draco Malfoy
- Duel between Molly Weasley and Bellatrix Lestrange
- Duel in Knockturn Alley
- Duel in the Forest Grove
- Duel in the Great Hall
- Duel in the Hospital Ward
- Duel in the Keepers' Caverns
- Duelling
- Duelling Beginner's Luck Badge
- Duelling Champion award
- Duelling Club (1990s)
- Duelling Club Champion Badge
- Duelling in the Dark
- Duelling Trophy
- Duelling Veteran Badge
- Dugald McClivert
- Dugald McPhail
- Dugbog at the Magical Creatures Reserve
- Dugbog tongue
- Dugbog warning note
- Duke of Wellington
- Dulcibella Philbert's love letter
- DUMBLEDORE – THE TRUTH AT LAST?
- Dumbledore family goats
- Dumbledore's Army (theme)
- Dumbledore's Army coin
- Dumbledore's Army parchment
- DUMBLEDORE'S ARMY REUNITES AT QUIDDITCH WORLD CUP FINAL
- Dumbledore's first army
- DUMBLEDORE'S GIANT MISTAKE
- Dumbledore's Memory Cabinet
- Dumbledore's Office (episode)
- Dumbledore's theme
- Dumbledore's Watch
- Dumfrey Westland
- Dummy at Purge and Dowse, Ltd
- Dunbar Oglethorpe
- Duncan Ashe
- Duncan Faber
- Duncan Henderson
- Duncan Hobhouse's grandfather
- Duncan Inglebee
- Duncan Knottingley
- Duncan Shelton
- Duncan Wigman
- Duncan Wisbey
- Dune Moss
- Dung Composter
- Dungbomb (Trading Card)
- Dungeon Corridor Slytherin Prefect (I)
- Dunglicker
- Dunstan Trinity
- Durmstrang boy
- Durmstrang girl
- Durmstrang Institute
- Durmstrang processional
- Durmstrang Ship
- Durmstrang uniform
- Dursley family
- Dursley family toilet
- Dursley siblings' father
- Dursley siblings' mother
- Dust & Mildewe
- Dustin Demri-Burns
- Dutchess Cunningham
- DVD
- Dylan Ennis
- Dylan Heath
- Dylan Marwood
- Dylan Marwood's wand
- Dylan Mason
- Dylan Saunders
- Dylan Standen
- Dymphna Furmage
- Dynamedion
- Dzou Yen
- E. A. Limus
- E. Boisson
- E. Dingbat
- E. G.
- E. Galand
- E. H. Gnibblehome's Gnome Wreckers Removal
- E. Howsom
- E. L. Filhus
- E. Lamb
- E. Lambini
- E. Lima
- E. Limaria
- E. Limus (I)
- E. Nesbit
- E. Pinecoffin
- E. S.
- E. V.
- E. V.'s prophecies
- E. Wheeler
- E132
- E211
- E331
- Eagle door knocker
- Eargit the Ugly
- Earl of Paunchley's four burly servants
- Earl or Countess
- Earmuffs
- Earnest Mahoney
- Earth (element)
- Earth magic
- Earwax
- Earwig
- East Coast
- East Coast Wizards
- Easter
- Easter egg
- Easter mallet
- Eastern European Championship
- Eastern Front
- Eau-de-Cologne
- EaziKleen Self-Propelling Scourers
- Ebony and unicorn hair wand
- Ebony Blake
- EC
- Echo Crystal
- Ecko
- Éclairs fourrés aux cerises et à la rose
- Eclipse
- École de Cuisine, de Restauration et de Mixologie
- Ectobuster
- Ectoplasm
- Ed White
- Edd Osmond
- Eddi Stoddy
- Eddie Carmichael
- Eddie Cleaver
- Eddie Cooper
- Eddie Izzard
- Eddie Redmayne
- Eddie Register
- Eddie Thistlewood's letter to Helen Thistlewood
- Eddison Burch
- Eden Riegel
- Edessa Sakndenberg
- Edgar
- Edgar Cloggs
- Edgar Degas
- Edgar Hexsmith's Gobstone set
- Edgar Stroulger
- Edgar Wallace
- Edgecombe
- Edgecombe family
- Edible Dark Mark
- Edible Excrement
- Ediciones Salamandra
- Edie Turquet
- Edith Abernathy
- Edith Newton
- Éditions Gallimard
- Editor of Which Broomstick?
- Editora Rocco
- Editorial Empúries
- Editorial Presença
- Edmund Gaddlegate
- Edmund Gaddlegate's mother
- Edmund Grubb
- Edmund Hawkwright
- Edmund Major II
- Edmund Spiers
- Edmundus Spark's wife
- Edna Patridge
- Edouard Brenneisen
- Edric Vosper
- Eduaphora Mergus
- Eduardo
- Eduardo Lima (in-universe)
- Eduardo Lima Filho
- Eduardo Serra
- Eduardo's Unbreakable Eggs
- Eduardus Limette Black
- Eduardus Limus (Ministry employee)
- Educational Decree Number Eighty-One
- Educational Decree Number Eighty-Two
- Educational Decree Number Forty-Eight
- Educational Decree Number Forty-Five
- Educational Decree Number Forty-Nine
- Educational Decree Number Forty-One
- Educational Decree Number Forty-Seven
- Educational Decree Number Forty-Six
- Educational Decree Number Nine
- Educational Decree Number Ninety-Eight
- Educational Decree Number Ninety-Nine
- Educational Decree Number One
- Educational Decree Number One-Hundred and Nine
- Educational Decree Number One-Hundred and Thirty-Six
- Educational Decree Number One-Hundred and Thirty-Three
- Educational Decree Number One-Hundred and Twenty-Eight
- Educational Decree Number One-Hundred and Twenty-Nine
- Educational Decree Number One-Hundred and Twenty-Seven
- Educational Decree Number Seventy-Five
- Educational Decree Number Seventy-Four
- Educational Decree Number Sixty-Seven
- Educational Decree Number Thirty
- Educational Decree Number Thirty-Eight
- Educational Decree Number Thirty-Five
- Educational Decree Number Thirty-Nine
- Educational Decree Number Thirty-One
- Educational Decree Number Thirty-Seven
- Educational Decree Number Twelve
- Educational Decree Number Twenty-Eight
- Educational Decree Number Twenty-Five (non-canonical)
- Educational Decree Number Twenty-Four (non-canonical)
- Educational Decree Number Twenty-Nine (non-canonical)
- Educational Decree Number Twenty-Seven
- Educational Decree Number Twenty-Six (non-canonical)
- Educational Decree Number Twenty-Three
- Educational Decree Number Twenty-Two
- Educational Office
- Edurus Potion
- Edward
- Edward Almeida Peidus
- Edward Fountain
- Edward Frowde
- Edward James Hyland
- Edward Lupin
- Edward Rabnott
- Edward Randell
- Edward Tonks's father
- Edward Tudor-Pole
- Edwin Booth
- Edwin Halsted
- Edwin Parzefall
- Eek
- Eekins
- Eel eye
- Eeylops Owl Emporium (Trading Card)
- Eeylops Premium Owl Treats
- Effie Bones
- Effie Linnen
- Effie Nkrumah
- Egg
- Egg on toast
- Egg Sac
- Egg-nog
- Egg, Leek, and Mushroom Pasty
- Eggnog Omelette
- Eglantine Puffett
- Egmont Bulgaria
- Egmont Hobday
- Ego-Shine-for-Wizards
- Egyptian Owl Union
- Ehwaz
- Eihwaz
- Eileen Prince
- Einat Ironstein
- Eire Farrell
- Eiry Hughes
- Eisenkeiler
- Ekow Quartey
- Elarica Johnson
- Elderflower wine
- Elderly visitor at Leaky Cauldron
- Elderly wizard in an emerald-green cloak
- Eldon Elsrickle's Nundu
- Eldon Pembroke
- Eldritch Diggory
- Eldritch Diggory's memo
- Eldritch Diggory's wand
- Eleana Jenkins
- Eleanor Branstone
- Eleanor Everleigh
- Eleanor Everleigh's letter to Mirabel Garlick
- Eleanor Hans
- Eleanor Sarah Gibbs
- Eleanora Shanks
- Eleasha Gamble
- Eleazar Fig
- Eleazar Fig's wand
- Elections for British Minister for Magic
- Electric fire
- Electric guitar
- Electric Shock Shake
- Electric toothbrush
- Electricity pylon
- Elek
- Elements
- Elena Eldritch
- Elephant on a Bicycle
- Elf hat
- Elf Legislation
- Elf-made wine
- Elfin Heroes: Magic Mystery
- Elfin Sugar Co.
- Elfin Sugar Crystals
- Elfric the Eager
- Elfrida Clagg
- Elfrida Cragg
- Elham Ehsas
- Eliana
- Eliana's parents
- Elias Grimstone
- Elicia
- Elicia Scales
- Elijah Oshin
- Elioon Varoon
- Elise Evans
- Élise Martin
- Elise Southwick
- Elixir
- Elixir 7
- Elixir of Life (Trading Card)
- Elixir to Induce Euphoria
- Eliza
- Elizabet Zauere
- Elizabeth
- Elizabeth Briand
- Elizabeth Hill
- Elizabeth Jee
- Elizabeth McGilliguddy
- Elizabeth Mkapa
- Elizabeth Moynihan
- Elizabeth Spriggs
- Elizabeth Zita
- Elkie Corcoran
- Ella Fab
- Ella Jo
- Ella Phillips
- Ella Wilkins
- Elladora Guffy
- Elladora Ketteridge
- Elle Newlands
- Ellen Howard
- Ellen Lister
- Ellerby
- Ellie Blackwell
- Ellie Darcey-Alden
- Ellie Haddington
- Ellie Peck's letter to Bai Howin
- Ellie Peck's parents
- Elliot Francis
- Elliot James Langridge
- Elliot Schiff
- Elliot Smith
- Elliot's Heart
- Ellis Jordan
- Ellis Rae
- Elm
- Elm and unicorn hair wand
- Elmira Renfield
- Elmo
- Elodie Dembélé
- Eloise Midgen's father
- Eloise Mintumble
- Elphias Doge
- Elphinstone Forgot
- Elphinstone Urquart
- Elsbeth McCormick
- Elsie
- Elsie Barrett
- Elsie Morgan
- Elsie Prod
- Elsie Valentine Schroeder
- Elspeth MacGillony's father
- Elveira Elkins
- Elvin Karakurt
- Elvis Presley
- Elysian Fields
- Emanuel Hurwitz
- Ember Dash
- Emerald
- Emerald Potion
- Emerett Picardy
- Emergency Administrative Order No. 01206202
- Emergency Message
- Émeri Rook
- Emerson Spartz
- Emil Hostina
- Emilia Karlsson
- Émilie Tancred
- Emilie Yong-Mills
- Emily (mural)
- Emily Aitcheson
- Emily Brockmann
- Emily Dale
- Emily Grace
- Emily Gravett
- Emily Horler Valens
- Emily Juliette Murphy
- Emily Mather
- Emily Rappaport
- Emily Robinson
- Emily Schultheis
- Emily Taylor
- Emily Tyler
- Emily Walcker
- Emily Webb
- Emma Bown
- Emma Brooks
- Emma de Vees
- Emma Dobbs
- Emma Georgia Murphy
- Emma Holt
- Emma Louise Jones
- Emma Lowndes
- Emma Squiggle
- Emma Tate
- Emma Thompson
- Emma Vane (witch)
- Emma Vane's mother
- Emma Vanity (Slytherin)
- Emma Watson
- Emma-Jayne Corboz
- Emma-May Uden
- Emmet Smith
- Emmett Hawkworth
- Emmi
- Emory Hart
- Employee of the Hogsmeade Post Office (II)
- Employee-B-Gone
- EN1783:1997SAW
- Enchanted bell
- Enchanted bench
- Enchanted boots
- Enchanted Chalk
- Enchanted coin
- Enchanted crystallised stone
- Enchanted dragon skeleton
- Enchanted Father Christmas figurine
- Enchanted Feather Co.
- Enchanted garden
- Enchanted heated rock
- Enchanted Japanese Maple
- Enchanted mirror
- Enchanted music box
- Enchanted Popping Candy
- Enchanted razor
- Enchanted Rhythms
- Enchanted ring
- Enchanted Scarecrow
- Enchanted snow
- Enchanted Staircase
- Enchanted window
- Enchanted wrapping paper
- Enchanted Zonko's box
- Enchantress who rejected claims of foul play in a beauty pageant
- Encounter at the Shrieking Shack
- Encyclopaedia of Potterworld
- End-of-Year Feast (Trading Card)
- Endless Sandwiches (Trading Card)
- Endurance Badge
- England national cricket team
- England national football team
- English
- English Channel
- English National Quidditch team
- English under-17 Quidditch team
- Engorgement Charm (Trading Card)
- Enid Pettigrew
- Enid Smeek
- Enn Reitel
- Enoch Acidus
- ENQUIRY AT THE MINISTRY OF MAGIC
- Entrance Hall Gryffindor Prefect
- Entrance Hall Slytherin Prefect (II)
- Entrancing Enchantments (Trading Card)
- Envelope glue
- Eom Sang Hyeon
- Epoximise (Trading Card)
- Epsom salt
- Equestrian Anthems, Volume 4
- Eric Cheung
- Eric Coco
- Eric Gingrich
- Eric Munch
- Eric Murley
- Eric Northcott
- Eric Sykes
- Erica J.
- Erica Mabuchi
- Erica Stainwright
- Erica Sweany
- Erich Ludendorff
- Erick Hayden
- Erie Yenning
- Erik Christopher Peterson
- Erik Evan Olson
- Erik Kriek
- Erika Ostensen
- Erika Rath
- Erika Rath's father
- Erika Rath's friend (II)
- Erin Chupinsky
- Erin Yvette
- Erina Arasawa
- Eris Foxglove's apology note to Jacob's sibling
- Erkstag Visitor Application Form
- Erling the Great
- Ermessende Lestrange
- Ernest Prang
- Ernestina Abutor
- Ernesto Jag
- Ernie Azan
- Ernie Lark
- Errol
- Errol Baptiste
- Erumpent horn
- Erumpent musk
- Erumpent Potion (Trading Card)
- Erumpent tail
- Escalator
- Escape from Circus Arcanus
- Escape from the Hogwarts Express
- Escaping the Dursleys
- Esme Page
- Espresso
- Essay on Dementors
- Essay on dittany and its uses
- Essay on Gamp's Law of Elemental Transfiguration
- Essay on giant wars
- Essay on invisibility
- Essay on Jupiter's moons
- Essay on resisting the Imperius Curse
- Essay on self-fertilising shrubs
- Essay on shrinking potions
- Essay on the International Warlock Convention of 1289
- Essay on the properties of Hemlock
- Essay on vampires
- Essay on Wingardium Leviosa
- Essence of anchovy
- Essence of comfrey
- Essence of Daisyroot
- Essence of Dittany
- Estaban Stubbe
- Esther Adams
- Esther Smith
- Estonia national football team
- Eternally spotless handkerchief
- Ethan Bexley
- Ethan Gerard
- Ethan Smith
- Ethan Webster
- Ethel
- Ethel Wigley
- Ethelbard Mordaunt
- Etheldreda Bloodworth
- Etheldreda Bloodworth's ex-fiancé
- Etheldreda Bloodworth's ex-fiancé's mother
- Ethelred the Ever-Ready
- Euan Abercrombie
- Eucharist
- Eugene Lin
- Eugene McAllister
- Eugene Warmsley
- Eugenia Jenkins
- Eugènie Maxine
- Eulalie Hicks's copy of It Can't Happen Here
- Eulalie Hicks's grandmother
- Eunice Cabanart
- Eunice Murray
- Eunon Blackwood's parents
- Euphemia Potter
- Euphemia Rowle's Augurey
- Euphonium
- Euphraïlde Lestrange
- Euro
- Eurocheque
- Eurocom
- Europa
- European Quidditch League
- European Union
- Eustace Fawley
- Eustace Fawley's father
- Eustace Fawley's uncle
- Eva Alexander
- Eva Kaminsky
- Eva Rees
- Evaan Mathew
- Evaline Birungi
- Evan Maltby
- Evan Ovenell
- Evanesce (Trading Card)
- Evangeline Chitty
- Evangeline Orpington
- Evangeline Orpington's wand
- Evanna Lynch
- Evans family
- Evans sisters' father
- Evans sisters' mother
- Evaporated milk
- Eve De Leon Allen
- Eve Karpf
- Eve Ponsonby
- Eve Walls
- Eveline Chapman
- Evelyn Starling
- Evelyn Starling's wand
- Evening Prophet
- Ever-Bashing Boomerang
- Everard
- Everchanging Ink
- Everett Clopton
- Everett Hawthorne
- Everklena
- Everlasting candle
- Everlasting Elixirs
- Everlasting Eyelashes
- Everlasting icicle
- Everlasting Ink
- Every-Flavour Beans (Trading Card)
- Evil-looking masks
- Ewa Skalska
- Ewan Bailey
- Ewan Ward
- Ewan Ward's wand
- Ewart MacQuod
- Exceeds Expectations
- Excellence in Potions Cup
- Excellence in Runes Cup
- Exclusive romance quests in Harry Potter: Hogwarts Mystery
- Executive Desk Lamp
- Expeditionary Forces
- Expelliarmus Gargoyle
- Explain Why Muggles Need Electricity
- Exploda Soda
- Exploding Cauldron
- Exploding Ginger Eyelash
- Exploding Lemon Squash
- Exploding lemonade
- Exploding Potion
- Exploding pumpkin
- Exploding Snabberwitch
- Exploding Snap
- Exploding Snap Cup
- Exploding Tuba
- Exploding Whizz Poppers
- Explorer Cup
- Explosion in Northumberland
- Explosive Enterprises
- Explosive Fairy Dust
- Expressive Moustache Wax
- Exstimulo Potion
- Extendable Ears
- Extra Strength Potion QWS
- Extra-Sweet Butterbeer
- Extract of Gurdyroot
- Extreme Dive and Pull Up
- Eye of Newt
- Eyeball
- Eyeball Bonanza
- Ezra Justin
- Ezra Miller
- Ezra Quintrell
- F. Bousquet
- F. L. Wakefield
- F. Lestrange
- F. Wakefield
- Fabian and Gideon Prewett
- Fabian Prewett's watch
- Fabio Vassallo
- Fabius Watkins
- Face Paint Kid
- Face Paint Kid's Beater Quidditch Quiz
- Face Paint Kid's Keeper Quidditch Quiz
- Face Paint Kid's patented Quidditch Quiz
- Faculty Gathering
- Faculty Gathering note
- Faculty Tower staircase
- Fafnir
- Fagin
- Failed Stone
- Fainting Fancies
- Fairy at the Magical Creatures Reserve
- Fairy cake
- Fairy egg
- Fairy Spark Dust
- Fairy talk
- Faith Wood-Blagrove
- Fake protective potions
- Fake wand
- Falco Aesalon
- Fall of Lord Voldemort celebrations
- Fall of the British Ministry of Magic
- Fall of the German Ministry of Magic
- False ear
- False Merlin's beard
- Fambus Station Wagon
- Family Antique
- Family Duels case
- Family Ghoul
- Family that lived in Gregorovitch's former home
- Famous Stuffed Owls
- Famous Witches and Wizard Card match game
- Famous Witches and Wizards Cards
- Fanart
- Fancy Hippogriff calendar
- Fang
- Fang brush
- Fang's bowl
- Fang's Christmas hat
- Fanged flower
- Fanged Flyer
- Fanged Frisbee
- Fanged Geranium
- Fanged Puffskein at the Magical Creatures Reserve
- Fanny Carbonnel
- Fanon
- Fantastic Beasts (board game)
- Fantastic Beasts & Where to Find Them (Trading Card)
- Fantastic Beasts and Where to Find Them (soundtrack)
- Fantastic Beasts and Where to Find Them book launch invitation
- Fantastic Beasts and Where to Find Them book launch party
- Fantastic Beasts and Where to Find Them VR Experience
- Fantastic Beasts and Where to Find Them: A Book of 20 Postcards to Colour
- Fantastic Beasts and Where to Find Them: Character Guide
- Fantastic Beasts and Where to Find Them: Magical Movie Handbook
- Fantastic Beasts and Where to Find Them: Newt Scamander: A Movie Scrapbook
- Fantastic Beasts and Where to Find Them: Newt Scamander: Cinematic Guide
- Fantastic Beasts and Where to Find Them: The Art of The Film
- Fantastic Beasts and Where to Find Them: The Beasts: Cinematic Guide
- Fantastic Beasts and Where to Find Them: The Original Screenplay
- Fantastic Beasts soundtracks
- Fantastic Beasts The Crimes of Grindelwald Sticker Collection
- Fantastic Beasts: Cases from the Wizarding World
- Fantastic Beasts: Perilous Pursuit
- Fantastic Beasts: The Crimes of Grindelwald - Makers, Mysteries and Magic
- Fantastic Beasts: The Crimes of Grindelwald - The Original Screenplay
- Fantastic Beasts: The Crimes of Grindelwald (soundtrack)
- Fantastic Beasts: The Crimes of Grindelwald: Magical Movie Handbook
- Fantastic Beasts: The Crimes of Grindelwald: Movie Magic
- Fantastic Beasts: The Secrets of Dumbledore - The Complete Screenplay
- Fantastic Beasts: The Secrets of Dumbledore (soundtrack)
- Fantastic Beasts: The Secrets of Dumbledore: Movie Magic
- Fantastic Beasts: The Wonder of Nature
- Fanwort
- Fares Boulos
- Faris Spavin
- Faris Spavin's centaur assailant
- Faris Spavin's joke
- Faris Spavin's letter to Eleazar Fig
- Faris Spavin's letter to Matilda Weasley
- Faris Spavin's letter to Phineas Nigellus Black
- Faris Spavin's secretary
- Farmstead Feast Roast
- Farmstead Pork
- Farnsworth
- Farrah Lee
- Farting gnomes
- Fast Ball
- Fastidio
- Fastidio's chest
- Fastidio's contract
- Fastidio's Monster
- Fasting
- Fat
- Fat Friar (Trading Card)
- Fat ghost in stairwell
- Fat Lady's letter to Violet
- Fat red toadstool
- Fatah Ghedi
- Father Christmas
- Father of boy who owned a magic hamster
- Fatiguing Fusion (Trading Card)
- Fatima Al-Eryani
- Fatimah Lawang
- Faux Floo
- Fawcett family
- Fawkes (Trading Card)
- Fawkes Ascendant
- Fawley Urn
- Faworki
- Fax machine
- Fay Dunbar
- Fay Frêne
- Feather duster
- Feathers of Fire
- Feathery Flamingo Flame Fuzzer
- Federal Bureau of Covert Vigilance and No-Maj Obliviation
- Federal Wand Law
- Federal Wand Permit Officer
- Federation Internationale de Quidditch Association
- Fedora
- Felicitania Tugwood
- Felicitas Bauer
- Felicity Close
- Felicity Eastchurch
- Félicule Lestrange
- Felipa Drakov
- Felix (Ilvermorny student)
- Felix Brunt (II)
- Felix Felicis
- Felix Radcke
- Felix Rosier
- Felix Rosier's father
- Fell by the Wayside
- Female Death Eater at the Little Hangleton graveyard
- Feminism
- Fen
- Fenella Flowerday
- Fenetta Agyemang-Norman
- Feng Xiaoyan
- Fenrir Greyback
- Fenrir Greyback's attack on Hogwarts
- Fenrir Greyback's Snatcher gang
- Fenrir Greyback's two victims
- Fenrir Greyback's wand
- Ferdinand da Gama
- Ferdinand Jägendorf
- Ferdinand Octavius Pratt
- Fergus
- Fergus Cowley
- Fergus Fungal Budge
- Fergus Rattigan
- Fern
- Fernando Diaz
- Fernando Spengler
- Feuilles Racines
- Fever Fudge
- Ffion Bambury
- Fiddletick
- Fidelio
- Field Training
- Fieldwake family
- FIFA World Cup
- Fifth Amendment to the United States Constitution
- Fifth year Defence Against the Dark Arts exam Boggart
- Figgy
- Fighting the Basilisk
- Filch's Emporium of Confiscated Goods
- Filemina Alchin
- Filius Flitwick's desk
- Filius Flitwick's goblin ancestor
- Filius Flitwick's letter to Tiburon Merriweather's great-grandchild
- Filius Flitwick's tin
- Filius Flitwick's trophies
- Filius Flitwick's wand
- Filk
- Fillet of a Fenny Snake
- Final repository
- Financial Times
- Finbar Lynch
- Finbourgh Flick
- Finch
- Finch-Fletchley family
- Finch's invention
- Finding the Platform
- Fine
- Fine Fettle Belt
- Finesse Fonseka
- Finest Fasten
- Fingal the Fearless
- Fingernail
- Finlay Wright-Stephens
- Finley Emberly
- Finley Grimes
- Finley Howard
- Finn
- Finn Ross
- Finn Stephens
- Fiona Lee
- Fiona Reid
- Fiona Shaw
- Fiona Weir
- Fir
- Fir Tree Branch
- Fir wand
- Fire
- Fire Crab at the Magical Creature Reserve
- Fire Crab shell
- Fire Dwelling Salamander at the Magical Creatures Reserve
- Fire Faerie
- Fire Protection Potion (Trading Card)
- Fire seed bush
- Fire tongs
- Fire-omens
- Fireball spike
- Firebolt Supreme
- Firedrake at the Magical Creatures Reserve
- Fireplace note
- Fireproof balaclava
- Fireproof gloves
- Fireproof hat
- Fireproof shirt
- Fireproof sock
- Fireproof trousers
- Fireproof underwear
- First Cap Connect
- First Headmaster of Hogwarts
- First Love Beguiling Bubbles
- First meeting between beings and wizards
- First millennium A.D.
- First semi-finalist of the 1379 duelling contest
- First Sorcerer's Olympiad medal
- First World War
- First year
- First year exams
- First year written exams classroom
- First-floor fighter
- Fischer family
- Fischer Frey
- Fischer Frey's wand
- Fish and chips
- Fish cake
- Fish egg
- Fish stew
- Fisher's daughter
- Fisherman's pie
- Fishing
- Fishing rod
- Fishy Green Ale
- Fisk
- Fitchburg Finches
- Fitzy Flourpuff
- Fiz Marcus
- Fizzing Whizzbees
- Fizzy Wizzy
- Flacking
- Flamel family
- Flamenco
- Flames of Attraction case
- Flaming kiwi cup
- Flaming Phoenix
- Flan
- Flannery
- Flappy Jack
- Flat cap
- Flattened armour
- Flavius Belby's local Gobstones club
- Flavius Flint
- Flea
- Fleamont family
- Fleetwood
- Fleetwood's High-Finish Handle Polish
- Flesh-Eating Slug Repellent
- Fletcher Bell
- Fletcher family
- Fleur 75
- Fleur Delacour
- Fleur Delacour's dress robes
- Fleur Delacour's medals of bravery
- Fleur Delacour's wand
- Fleur Delacour's wedding dress
- Fleur sauvage
- Fleurs de chocolat
- Flick Miles
- Flight of the Hippogriff
- Flight of the Order of the Phoenix
- Flighty Aphrodite
- Flip Webster
- Flipendo (Trading Card)
- Flipendo Button
- Flirting Fancies
- Flite-Rite
- Flitterbloom Tentacle
- Flitwick family
- Flitwick Method
- Floating golden lantern
- Flobberworm fritter
- Flobberworm sweat
- Flobberworm teeth
- Floella Foss
- Floo
- Floo Flames
- Floo Network Authority
- Floo Powder (Trading Card)
- Floo-Pow
- Flooboost Pro
- Flooboost regular
- Floofy
- Floor polisher
- Flor Ferraco
- Flora Fernsby
- Flora Fricker
- Florean Fortescue
- Florence (Hogwarts student)
- Florence Cureton
- Florence Finnigan
- Florence Finnigan's wand
- Florence Nzenwefi
- Florence's boyfriend
- Flourish & Blotts Publishers
- Flourish and Blotts (Trading Card)
- Flower head
- Flowerpot
- Flu
- Fluffy (Trading Card)
- Fluffy Falls Asleep
- Flume family
- Fluoride
- Flurry
- Flute
- Flutter of Flora
- Flutterby Branch
- Flutterby Bush
- Fluxweed
- Fluxweed Syrup
- Flying book
- Flying Car (Trading Card)
- FLYING FORD ANGLIA MYSTIFIES MUGGLES
- Flying Laps
- Flying light-blue scooter
- Flying Motorbike (Trading Card)
- Flying Practice (Trading Card)
- Flying pumpkin
- Flying Scotsman
- Flying to Hogwarts
- Flyte
- FM broadcasting
- Foe-Glass
- Foie gras
- Folami Williams
- Folk story about a maiden and a banshee
- Follo
- Fontaine de Trèfle-Picques
- Fool's Gold case
- Football (ball)
- Football card
- Football of Boredom
- Footman
- Footnotes from a History Buff
- For the Greater Good
- Forbidden Corridor (Trading Card)
- Forbidden Forest centaur colony
- Forbidden Forest Mooncalf herd
- Forbidden Forest Trader
- Forbidden Forest Trader's house-elf
- Forbidden XPotions
- Foreign Affairs and Sports Department
- Foreign Office
- Foreign President
- Forest Troll (Trading Card)
- Forest troll at the Forest Lake
- Forgetfulness Potion (Trading Card)
- Forgotten Password
- Formal ball in 1927
- Formation Flying
- Former Hippogriff Club
- Forsaken Lord
- Fort Elizabeth
- Fortunade Lestrange
- Forum Quorum
- Foul Brew (Trading Card)
- Fouled! (Trading Card)
- Foundable
- Foundable tracker clock
- Founder Duels
- Founder statues
- Fountain (The Fountain of Fair Fortune)
- Fountain of Magical Brethren
- Fountain of Magical Brethren kelpie
- Fourth Battalion
- Fourth year
- Fourth year exams
- Fowler family
- Fox near Spinner's End
- Fox's Glacier Fruits
- Foxglove
- Foxtrot
- Fractcumulus
- Framed Family Photo
- Fran Targ
- Franc
- Franc Ashman
- Frances de la Tour
- Frances Grey
- Francesca Cozier
- Francesca Gardiner
- Francis
- Francis Doyle
- Francis Nolan
- Franciscans
- Franciscus W
- François Baranger
- François de Sales
- Frank Brunet
- Frank Bryce's walking stick
- Frank Dillane
- Frank Marandola
- Frankie Chilakalaka
- Frankie Hobbs
- Frankie Treadaway
- Franklin
- Franklin Greenwood
- Franky Mwangi
- Frantielo
- Franziska Faust
- Fraser Thompson
- Frazier
- Freckle-faced six-year-old
- Freckle-faced six-year-old's father
- Fred (Portkey)
- Fred & George Weasley (Trading Card)
- Fred and George Weasley
- Fred and George Weasley's departure from Hogwarts
- Fred and George Weasley's letter to Ludovic Bagman
- Fred and George Weasley's pets
- Fred Baille
- Fred Baille & Co.
- Fred Weasley's Basic Blaze Box
- Fred Weasley's wand
- Fred-N-George's Pyrotechtrix Compendium
- Freddie Clemmons
- Freddie Davies
- Freddie Hogan
- Freddie Rose
- Freddie Stroma
- Freddy Forgione
- Frederick
- Frederick Springer
- FreeForm
- Freeze! (Trading Card)
- Freezing Charm (Trading Card)
- French Fancy
- French horn
- French Magical Department
- French Ministry of Magic
- French Ministry of Magic emergency alarm
- French Ministry of Magic Identity Card
- French Ministry of Magic reception desk
- French Ministry of Magic Wallace fountain
- French National Quidditch team
- French onion soup
- French Quidditch League
- Freshwater Plimpy soup
- Friar
- Fridwulfa
- Fried chicken
- Fried egg
- Friend of the Year Cup
- Friendships in Harry Potter: Hogwarts Mystery
- Fritter
- Fritz Hille
- Frock
- Frog Choir
- Frog liver
- Frog Parts Mixture
- Frog Spawn Soap
- Frog-Spawn
- Frolicsome Feline plates
- Frost Salamander at the Magical Creatures Reserve
- Frozen Butterbeer
- Fruit 'n' Bran
- Fruit Rock
- Fry
- Fubster
- Fudge Flies
- Fugitive Dark witch
- Fugitive werewolf
- Fujifilm
- Fulbert the Fearful
- Fulda
- Fulgurite glass
- Full Body Fitness
- Fuller's London Pride Outstanding Pale Ale
- Fumiya Asano
- Fumiya Hoshi
- Fumos (Trading Card)
- Fumos Bat Flamer
- Funda Önal
- Fundamental Laws of Magic
- Fundraising Dinner for the Re-election of Senator Henry Shaw
- Funeral of Albus Dumbledore
- Funeral of Aragog
- Funeral of Ariana Dumbledore
- Funeral of Astoria Malfoy
- Funeral of Dobby
- Funeral of Elphinstone Urquart
- Funeral of Kendra Dumbledore
- Funeral of Niamh Fitzgerald
- Funeral of Perseus Ecklington
- Funeral of Solomon Sallow
- Funeral of Victoria
- Fungiface Potion (Trading Card)
- Fungulus Munk
- Fungus-covered peanuts
- Funko
- Funkoverse: Harry Potter
- Für Elise
- Fur Friendly Flea Powder
- Furry brown wallet
- Furry green cheese
- FURTHER MISTAKES AT THE MINISTRY OF MAGIC
- Future Heart
- Fuzzclaw
- Fwooper egg
- Fwooper feather
- Fytherley Undercliffe
- G. F.'s grandfather
- G. Forbes
- G. Forbes Productions
- G. Kin
- G. Weasley's letter to Matilda Weasley
- G. Weasley's neighbour
- G8 3/4
- Gabriel Akamo
- Gabriel Clapson
- Gabriel Fleary
- Gabriel Harland
- Gabriel Lithgow
- Gabriel Tate
- Gabriel Truman
- Gabriele Antonini
- Gabriella Barbagallo
- Gabriella Montrose
- Gabriella Munro Douglas
- Gabriella Pond
- Gabrielle Chandiram
- Gabrielle Delacour's bridesmaid dress
- Gabrielle Pietermann
- Gabrielle Reid
- Gaelic
- Gaffney family (real-world)
- Gage family
- Gaidic Lestrange
- Galahad
- Galaxy
- Galette de Tomates et Fromage
- Galileo Galilei
- Galleon (Trading Card)
- Gallopin' Gorgons
- Game Boy
- Game pie
- Gamp's Law of Elemental Transfiguration
- Gamp's Old Gregarious
- Ganymede
- Gao Ziyi
- Gap
- Garden gnome
- Garden salad
- Gareth Fry
- Gareth Greengrass's memo to Grim Fawley
- Gareth Kennerley
- Gareth Pewsey
- Gareth Reeves
- Gareth Seaford
- Gargoyle Strike of 1911
- Gargoyles at the staffroom entrance
- Garius Bloom
- Garius Bloom's diary
- Garius Bloom's prophecies
- Garius Tomkink
- Garland
- Garlic bread
- Garlick family
- Garnuff's family
- Garreth Weasley
- Garreth Weasley's sister
- Garrick Newbourne
- Garrick Ollivander
- Garrick Ollivander's daughter
- Garrick Ollivander's letter to Albus Dumbledore
- Garrick Ollivander's misfiring wand
- Garrick Ollivander's mother
- Garrick Ollivander's peacock
- Garrick Ollivander's wand
- Garrotting Gas
- Garvin Lügner
- Gary Arthurs
- Gary Beestone
- Gary Clarke
- Gary Fairhall
- Gary Gero
- Gary Oldman
- Gary Sayer
- Gary Wronecki
- Gary-Kayi Fletcher
- Gascoigne Auriol
- Gaspard Shingleton
- Gaston brothers
- Gâteau battu
- Gâteau framboise
- Gâteau St-Honoré
- Gatehouse note
- Gato Felinus
- Gavan Swift
- Gavin
- Gawain Robards
- Gawaining Experience
- Gawrloc
- Gayle Hilton
- Gayle Pocklington
- Gaze Into the Mirror
- Ged Simmons
- Geeta Vij
- Geffen Katz-Kaye
- Geisha
- Gellert Grindelwald's bodyguard
- Gellert Grindelwald's campaign for Supreme Mugwump
- Gellert Grindelwald's cane
- Gellert Grindelwald's car
- Gellert Grindelwald's dark banners
- Gellert Grindelwald's Deathly Hallows necklace
- Gellert Grindelwald's escape
- Gellert Grindelwald's horse-drawn hearse carriage
- Gellert Grindelwald's hunt for the Deathly Hallows
- Gellert Grindelwald's knife
- Gellert Grindelwald's pendant
- Gellert Grindelwald's Qilin
- Gellert Grindelwald's skull-hookah
- Gellert Grindelwald's wand
- Gellert Grindelwald's wand badge
- Gemini
- Gemma Boyle
- Gemma Chan
- Gemma Jones
- Gemma Kayla
- Gemma Padley
- Gemma Rovira Ortega
- Gemma Whelan
- Gene Foad
- Genevieve Gaunt
- Genevieve Ramsey
- Genki Hirakata
- Gentleman's-tooth-pearling-paste
- Geoffrey Hooper
- Geoffrey Stradbroke
- Geoffrey Wade
- George (19th century)
- George Banks
- George Christodoulou
- George Coutas
- George Eliot
- George Harris
- George Henare
- George III
- George Osborne
- George Potts
- George Rumsey
- George Rumsey's Wizard's Brew
- George Salmon
- George Savill
- George Sesay
- George Sipel
- George Stocks
- George VI
- George von Rheticus
- George W. Bush
- George Weasley's camera
- George Weasley's dance partner
- George Weasley's wand
- George Wilkins
- George's Compendium Box of Pyrotechtrix
- George's friend
- Georges Clemenceau
- Georgi Zdravko
- Georgia Clark-Day
- Georgia Clarke-Day
- Georgia Dolenz
- Georgia Owen
- Georgie May
- Georgina Leonidas
- Georgina Roberton
- Georgina Smyth
- Georgina Smyth's letter to Tilden Toots
- Georgina Wilcox
- Georgios Xenakis
- Geraint Ollivander
- Gerald
- Gerald Staddon
- Gerald Vickers
- Geraldine Hughes
- Geraldine Somerville
- Gérard Écailles
- Gerard Grey's letter to Tiburon Merriweather's great-grandchild
- Gerard Grey's wand
- Gerard Grey's werewolf pack
- Gerard Le Croc
- Gerard McDermott
- Gerard Willerby
- Gerbold Ollivander's great-aunt
- Gerbold Ollivander's three firwood wand customers
- Gerbold Ollivander's wand
- German illuminated manuscript
- German Ministry of Magic
- German Ministry of Magic's letter to Theseus Scamander
- Germander
- Germinating Potion
- Gerry Black
- Gertie Keddle
- Gertie Troll
- Gertrude Meads
- Gertrude's husband
- Gervais Gobet
- Get Kraken
- Gethsemane Prickle's potion temperature memo
- Gherkin
- Ghost at Gryffindor Tower
- Ghost band
- Ghost Court
- Ghost in the Restricted Section
- Ghost letter
- Ghost of a highwayman
- Ghost of a ragged man wearing chains
- Ghost plots
- Ghost who played Sir Nicholas de Mimsy-Porpington's executioner
- Ghost's council
- Ghoul in Grimmauld Place
- Ghoul in the Muggle Studies Classroom
- Ghoul Task Force
- Gian-Luca Di Corrado
- Gianni Fedele
- Giant attack on the West Country
- Giant chess mechanism
- Giant Dung Beetle at the Magical Creatures Reserve
- Giant Dungbomb
- Giant rat (creature)
- Giant Shade Tree
- Giant sphinx
- Giant Squid (Trading Card)
- Giant Squid at the Magical Creatures Reserve
- Giant Squid egg
- Giant Squid encountered by Silvanus Kettleburn
- Giant Squid tentacles
- Giant Stone Hand
- Giant Tarantula
- Giant wars
- Giant's Helm
- Gibberd family
- Gibson
- Gideon Scalby
- Gideon Tekeste
- Gideon Turner
- Giffard Abbott's dog
- Gigantic white worm
- Gigglewater
- Gigi Noel-King
- Gilbert Bingley
- Gilbert Bingley's secretary
- Gilbert Bingley's wife
- Gilded Shore Risotto
- Gilderoy Lockhart (theme)
- Gilderoy Lockhart fan club
- Gilderoy Lockhart's book signing
- Gilderoy Lockhart's card to Hermione Granger
- Gilderoy Lockhart's father
- Gilderoy Lockhart's grey owl
- Gilderoy Lockhart's helper
- Gilderoy Lockhart's letter to Harry Potter
- Gilderoy Lockhart's luggage
- Gilderoy Lockhart's mother
- Gilderoy Lockhart's neighbour
- Gilderoy Lockhart's published works
- Gilderoy Lockhart's sisters
- Gilderoy Lockhart's Valentine's Day celebration
- Gilderoy Lockhart's wand
- Giles Greenfield
- Gili Bar-Hillel
- Gillian Cosgriff
- Gillian Ossett
- Gillywater
- Gillyweed
- Gillyweed Tonic
- Gimkey
- Gimlet
- Gimlet-eyed Hogwarts Headmistress
- Gina Marie Walters
- Ginevra Weasley's bridesmaid dress
- Ginevra Weasley's broomstick
- Ginevra Weasley's dress robes
- Ginevra Weasley's Valentine to Harry Potter
- Ginevra Weasley's wand
- Ginger Newt
- Ginger Witch
- Ginger-marmalade
- Gingerbread Burrow
- Gingerbread house
- Gingerbread man
- Gingivitis
- Ginni's
- Ginny Weasley (Trading Card)
- Gino Picciano
- Ginzberg Delaunay teapot
- Gioacchino Jim Cuffaro
- Girdle
- Girl Sorted in 1858
- Girl who played Amata
- Girl who played Asha
- Girl who tested Fainting Fancies
- Girl whose quill was taken by Cedric
- Girl with Flowers
- Give Gobstones A Second Glance
- Gizmo
- Gjevat Kelmendi
- Glacial Snow Flakes
- Gladrags Wizardwear Group Ltd.
- Gladwin Moon's apartments
- Gladys Boothby
- Gladys Prescott
- Glamchops
- Glamchops Lemongrass Hand Lotion
- Glamchops Moisturiser
- Glanmore Peakes
- Glass Eyes
- Gleaming jet black box
- Glen (portrait)
- Glen Bleish Firewhisky
- Glen Kirk
- Glen McCready
- Glen Passingham
- Glenda Chittock
- Glenna Golding
- Glenna Weber
- Globe
- Globe of the Moon
- Gloomy nuns
- Glossy
- Glovers Comedy Theatre
- Glow Bug at the Magical Creatures Reserve
- Glow Bug swarm at the Magical Creatures Reserve
- Glum
- Glumbumble treacle
- Glynis Mexborough
- Glynnis Griffiths
- Gnarlak
- Gnat Heads
- Gnome at the Magical Creatures Reserve
- Gnome saliva
- Gnostic Runes
- Gnosticism
- Goalkeeper
- Gobb Lynn Security Specialists
- Gobban Stoneham
- Gobbledegook
- Goblet
- Goblet of Fire
- Goblet of Fire casket
- Goblet of Fire casket carriers
- Goblin Artefact
- Goblin Bank Holiday
- Goblin Banker
- Goblin clans
- Goblin family near Nottingham
- Goblin killed by Sebastian Sallow
- Goblin Liberation Front
- Goblin Loyalist correspondence
- Goblin Loyalist letter
- Goblin magic
- Goblin pie
- Goblin Plinth
- Goblin Rebellion of 1612
- Goblin Rebellion of 1752
- Goblin rights movement
- Goblin supremacy
- Goblin Wizard
- Goblin-made battle helmet
- Goblin-made goblet
- Goblin-made ironwork
- Goblin-wrought silver
- Goblin's mark
- Gobstone
- Gobstone Case
- Gobstone Goblet
- Gobstone Workstation
- Gobstones inter-school competition
- Gobstones Tournament
- Gobstones tournament trophy
- Gochugaru
- Gochujang
- God Rest Ye, Merry Hippogriffs
- God Save the Queen
- Godelot
- Godfrey
- Godfrey Midhurst
- Godfrey the Gormless
- Godparent
- Godric's Hollow Muggle boy
- Goggles
- Golabki
- Gold
- Gold Ball
- Gold Cauldron
- Gold Medal for Ground-Breaking Contribution to the International Alchemical Conference
- Gold statue of Babbitty
- Gold tooth
- Gold-handled Back Scratcher
- Golden Balloons
- Golden Crab Roe
- Golden Cream Pasta
- Golden Dawn Custard Powder
- Golden Gobstones Cup
- Golden liquid
- Golden medallion
- Golden owl
- Golden Quill Awards
- Golden Salamander
- Golden Snidget egg
- Golden Snitch - Snitch Snatcher - The Quidditch Game
- Golden Snitch (chocolate)
- Golden Snitch of Hogsmeade
- Golden Snitch Refurbishments
- Golden Snitch Truffles
- Golden Wand Honours
- Goldstein sisters' grandfather
- Goliath
- Goliath's slayer
- Goma Fried
- Gomas Barbadensis
- Gonçalo Flores
- Gondoline Oliphant
- Gondulphus Graves
- Gone!
- Good Night's Sleep
- Goodwin Kneen
- Goodwin Kneen's letter to Olaf
- Goodwin Kneen's owls
- Goodwin's Careline
- Goodwin's Chocolate Extravaganza
- Goodwin's Finest Ice Cream
- Goodyear
- Google Flange
- Goose and gooseberry pie
- Gooseberry Hollow's Seer
- Gordian Knot
- Gordon
- Gordon Brown
- Gordon Horton
- Gordon Millar
- Gordon Pummell (II)
- Gordon's parents
- Gore family
- Gorgon Portrait
- Gorgon Portrait artist
- Gorgonzola
- Gorillaz
- Gormlaith Gaunt's second wand
- Gormless Morgan
- Gormless Morgan's boss
- Gormless Morgan's friends
- Gornuk
- Goro Inagaki
- Gorodok Gargoyles
- Gorse
- Gosby
- Goshawk sisters
- Goshawk sisters' grandmother
- Gossamer
- Gossamer's pony
- Gossip Correspondent
- Goulash
- Goyle family
- Grace Kaelin Neff
- Grace Landreau
- Grace Louise
- Grace Meurisse Francis
- Grace Nutley
- Grace Pinch-Smedley
- Grace Pinch-Smedley's father
- Grace Pinch-Smedley's grandfather
- Grace Pinch-Smedley's grandmother
- Grace Rolek
- Grace Wylde
- Gracie Cochrane
- Graduation ceremony
- Graffiti
- Graham Duff
- Graham Montague's father
- Graham Montague's mother
- Graham Montague's watch
- Graham Pritchard
- Graham Romsey
- Graham Wynn
- Graines de tournesol noire
- Gramedia Pustaka Utama
- Gramophone
- Gramophone of Doom
- Gramophone record
- Grand Council
- Grand Master Cup
- Grand Pepperup Potion
- Grand Tour
- Grand Wiggenweld Potion
- Grandfather clock
- Grandfather clock at 12 Grimmauld Place
- Granger family
- Granger-Weasley family
- Grangers' dogs
- Granite
- Grans' Gambit
- Grant Crookes
- Grant Page
- Grant Sparkford
- Granville Saxton
- Graphologie
- Graphorn at the Magical Creatures Reserve
- Graphorn at the Magical Creatures Reserve's baby
- Grass
- Gravity
- Gravity-resistant tree
- Grawp's Bicycle Bell
- Grawp's opponent
- Gray Lappin
- Grayson O'Very
- Great Feast Platter
- Great Fire of London
- Great Hall (Trading Card)
- Great Hall floating candles
- Great Hogwarts Cook-Off
- Great Lake painted rock
- Great Lake Selkie colony
- Great North Eastern Railway
- Gred and Forge
- Greebly
- Greek
- Greek Seas
- Green Apple Strips
- Green Man
- Green Serpent
- Green tea
- Green thumb
- Green Thumb Gardener
- Green Wand
- Greengrocer
- Greenhouse Three (Trading Card)
- Greenhouse Tree
- Greg Bennett
- Greg Ellis
- Greg Hildebrandt
- Greg Kolpakchi
- Greg Moore
- Greg Ruczinski
- Gregg Chillin
- Gregoire Murton
- Gregor Favila
- Gregor McQueen
- Gregory Goyle's wand
- Gregory Munslow
- Gregory Porter
- Gregory Prest
- Gregory the Smarmy
- Gregory The Smarmy Deck
- Gregory's Unctuous Unction
- Grenouille
- Grey feather
- Greywing
- Griffin at the Magical Creatures Reserve
- Griffin claw
- Griffin-shaped knocker
- Grilco Wuthering
- Grilco Wuthering's letter to Thana and Photine
- Grilled meat
- Grim Fawley's Journal
- Grim Fawley's memo to Accounting
- Grim Fawley's memo to Gareth Greengrass
- Grim Fawley's memo to Harry Potter (II)
- Grim Fawley's Ministry record
- Grim's Suitcase
- Grimbald Weft
- Grimstone family
- Grindelwald Attacks
- Grindylow 'lure'
- Grindylows in the Great Lake
- Gringott
- Gringotts (Trading Card)
- Gringotts Bank Automated Teller Machine
- Gringotts Bank Note
- GRINGOTTS BREAK-IN LATEST
- Gringotts Cheque
- Gringotts Guard
- Gringotts Guards
- Gringotts knight
- Gringotts manager
- Gringotts Mint
- Gringotts Vault Key
- Gringotts Wizarding Bank mail system
- Gringotts Wizarding Bank paperwork forms
- Gringotts' Cart Ride
- Griphook (Trading Card)
- Griselda Marchbanks
- Grisema Quoia
- Grizel Hurtz
- Grodbik
- Grodzisk Goblins
- Gross
- Grounded Badge
- Group of injured giants
- Group of students at Place Cachée
- Grow-Your-Own-Warts kit
- Growth Potion
- Grozdan Petkov
- GRRRRR
- Grubby-looking St Mungo's patient
- Grugwyn Rufford
- Grumble
- Grumble the Grubby Goat
- Grund
- Gryffindor boy who fetched Harry Potter
- Gryffindor Cake
- Gryffindor Common Room (Trading Card)
- Gryffindor Dragon Club member
- Gryffindor girls' staircase
- Gryffindor Knight
- Gryffindor Lad
- Gryffindor Lion
- Gryffindor Match
- Gryffindor Medal of Excellence
- Gryffindor Notice Board
- Gryffindor Quidditch team
- Gryffindor Seeker whose portrait lost his Golden Snitch
- Gryffindor student in Bewildering Blooms
- Gryffindor vs Hufflepuff Quidditch match (1997)
- Gryffindor vs Ravenclaw Quidditch match (1997)
- Gryffindor vs Slytherin Quidditch match (1990)
- Gryffindor Wizard's Chess champion (V)
- Grypt
- Guard Dog (Trading Card)
- Guardian
- Guest of Honour
- Guide to Household Pests (Trading Card)
- Guidelines for the Treatment of Non-Wizard Part-Humans
- Guidelines on house-elf welfare
- Guillory
- Gulliver Pokeby
- Gulliver Pokeby Deck
- Gulliver Pokeby's pocket watch
- Gulpin' Gargoyles
- Gulray
- Gum disease
- Gummi Creatures
- Gummy Worms
- Gun
- Guna Gultniece
- Gunpowder
- Günther der Gewalttätige ist der Gewinner
- Günther the Violent
- Gurdygrass
- Gurdyroot infusion
- Gurjeet Sidhu
- Gustave Flaubert
- Guthrie Lochrin
- Guy Henry
- Guy Langford
- Guy Mannerings
- Guy Paul
- Gwallter
- Gwendoline Babcocke's mother
- Gwendoline Hedgeflower
- Gwendolyn
- Gwendolyn Zhou
- Gwendolyn's box of letters
- Gwendolyn's cursed Howler
- Gwendolyn's letter to Muriel
- Gwenlyn Jenkins
- Gwenog
- Gwenog Jones's cursed Bludger
- Gwenog Jones's gift statue
- GWR
- Gwyneira
- Gyton Grantley
- H . O. Lama
- H. G. Wells
- H. Gentil
- H. Knighton
- H. Knighton's offspring
- H. Knighton's wife
- H. Lunneaux
- H. Mogrix
- H. Pollingtonious
- H. R. Nigellus
- Haberdashery
- Hadkiss
- Hadrian Whittle
- Hadrian's Wall
- Haggarty family's heirloom
- Haggis
- Hagpipes
- Hagrid and the Stranger
- Hagrid Needs Help
- Hagrid, Keeper of Keys
- Hagrid's House
- Hagrid's Magical Creatures Motorbike Adventure
- Hagrid's Pink Umbrella
- Hagrid's Umbrella
- Hailey Lewis
- Haileybury Hammers
- Hair spray
- Hair Tonic
- Hair-Raising Potion (Trading Card)
- Hair-regrowth potion
- Hairdresser
- Hairpin
- Haley Dakota
- Half-blood
- Haliwinkles
- Hall
- Hall's wife
- Hallowe'en feast
- Halloween Feast (Trading Card)
- Halloween Party
- Hallows Quest
- Ham
- Hambledon Quince
- Hamburger
- Hamish Buchanan's broomstick
- Hamish Frater
- Hamish Johnston
- Hamish Lloyd Barnes
- Hamish MacFarlan
- Hamish Steed
- Hammer
- Hampton Court Palace
- Hamwood Brothers
- Hanae Katō
- Hanae Katō's wand
- Hand of Glory
- Handedness
- Handkerchief
- Handler's Glove
- Handsome Poltergeist
- Hanging Broomstick
- Hanging paper brooms
- Hanglider
- Haniball Carathi
- Hankerton Humble
- Hanna Lützen
- Hanna Särekanno
- Hannah Abbott
- Hannah Cockleford
- Hannah Cornish
- Hannah Dillamore
- Hannah Eckersley
- Hannah Flynn
- Hannah Fredericksen
- Hannah Pascoe
- Hannah Switzer
- Hannah Waterman
- Hannah Wellengood
- Hans
- Hans Fan Club
- Hans Hoode
- Hans Neblung
- Hans-Jürgen Helsig
- Hanson Theatre
- Happy Bubble Box
- Happy Fish Grill
- Hard-boiled egg
- Hardened Boot
- Hardik Tandel
- Harfang Munter
- Harlem Shuffle
- Harley Barton
- Harlow Carey
- Harold
- Harold Dingle
- Harold Grace
- Harold Minchum
- Harold Ruddle
- Harold Skively
- Harp
- Harper Marshall
- Harper Tricker
- HarperCollins
- Harpsichord
- Harriet
- Harriet Ellesmere
- Harriet Kershaw
- Harriet Palmer
- Harriet Thorpe
- Harriet Turnball
- Harriet Turnbull
- Harriet's letter to Loen
- Harrison Riley
- Harry Acklowe
- Harry Ames
- Harry and Ginny Potter
- Harry and the Potters
- Harry Fricker's letter to Albus Dumbledore
- Harry Goodson-Bevan
- Harry Hunting (Trading Card)
- Harry in Winter
- Harry Melling
- Harry Munson
- Harry Myers
- Harry Potter - Diagon Alley: A Movie Scrapbook
- HARRY POTTER "DISTURBED AND DANGEROUS"
- Harry Potter (website)
- Harry Potter 3-D Mini Game
- Harry Potter and Fantastic Beasts: Official Wizarding World Cookbook
- Harry Potter and Me
- Harry Potter and the Chamber of Secrets (video game)
- Harry Potter and the Chamber of Secrets Aragog Chapter Game
- Harry Potter and the Cursed Child
- Harry Potter and the Cursed Child cast lists
- Harry Potter and the Cursed Child: The Journey
- Harry Potter and the Deathly Hallows (film)
- Harry Potter and the Deathly Hallows: Motorbike Escape
- Harry Potter and the Deathly Hallows: Part 1 (video game soundtrack)
- Harry Potter and the Deathly Hallows: Part 2 (video game soundtrack)
- Harry Potter and the Escape From Gringotts
- Harry Potter and the Goblet of Fire (video game soundtrack)
- Harry Potter and the Half-Blood Prince (video game soundtrack)
- Harry Potter and the Man of Unknown
- Harry Potter and the Methods of Rationality
- Harry Potter and the Order of the Phoenix (character index)
- Harry Potter and the Philosopher's Stone (video game soundtrack)
- Harry Potter and the Portrait of what Looked Like a Large Pile of Ash
- Harry Potter and the Prisoner of Azkaban (soundtrack)
- Harry Potter Book Day
- Harry Potter Chicago
- Harry Potter Competition: Celebrating 15 Years of Harry Potter Magic (Bloomsbury Publishing)
- Harry Potter DVD Game: Wizarding World
- Harry Potter Fan Club
- Harry Potter fandom
- Harry Potter Film Wizardry
- Harry Potter for Kinect
- Harry Potter Hogwarts Collection
- Harry Potter in translation
- Harry Potter in translation series
- Harry Potter influences
- Harry Potter Interactive DVD Game: Hogwarts Challenge
- Harry Potter Lexicon
- Harry Potter Limited Edition
- Harry Potter Magical Places and Characters Postcard Coloring Book
- Harry Potter New York
- Harry Potter Origami Vol.2
- Harry Potter Page to Screen: The Complete Filmmaking Journey
- Harry Potter Photographic Exhibition
- Harry Potter Postcard Colouring Book
- Harry Potter Quibbler cover
- Harry Potter Reading Club
- Harry Potter Reading Magic
- Harry Potter series
- Harry Potter Shop at Platform Nine and Three-Quarters
- Harry Potter Should Have Died: Controversial Views from the Number 1 Fan Site
- Harry Potter soundtracks
- HARRY POTTER SPEAKS OUT AT LAST: THE TRUTH ABOUT HE-WHO-MUST-NOT-BE-NAMED AND THE NIGHT I SAW HIM RETURN
- Harry Potter Trading Card Game
- Harry Potter Trading Card Game Adventures at Hogwarts Expansion
- Harry Potter Trading Card Game Base Set
- Harry Potter Trading Card Game Chamber of Secrets Expansion
- Harry Potter Trading Card Game Diagon Alley Expansion
- Harry Potter Trading Card Game Quidditch Cup Expansion
- Harry Potter Train-Expo
- Harry Potter universe
- Harry Potter video games
- Harry Potter Wiki
- Harry Potter Wizard's Collection
- Harry Potter x The Conqueror
- Harry Potter: 5 Second Rule
- Harry Potter: 5 Second Rule Minigame
- Harry Potter: A Cinematic Gallery
- Harry Potter: A Forbidden Forest Experience
- Harry Potter: A History of Magic (documentary)
- Harry Potter: A Magical Year, The Illustrations of Jim Kay
- Harry Potter: A Pop-Up Book
- Harry Potter: A Pop-Up Guide to Diagon Alley and Beyond
- Harry Potter: A Pop-Up Guide to Hogwarts
- Harry Potter: A Sticker Collection
- Harry Potter: A Year at Hogwarts
- Harry Potter: Afternoon Tea Magic: Official Snacks, Sips, and Sweets Inspired by the Wizarding World
- Harry Potter: Beyond the Page
- Harry Potter: Christmas at Hogwarts: Magical Movie Moments
- Harry Potter: Crafting Wizardry
- Harry Potter: Crochet Wizardry
- Harry Potter: Death Eaters Rising
- Harry Potter: Diagon Alley Board Game
- Harry Potter: Exploring Hogwarts
- Harry Potter: Film Vault: Volume 1: Forest, Lake, and Sky Creatures
- Harry Potter: Film Vault: Volume 10: Wizarding Homes and Villages
- Harry Potter: Film Vault: Volume 11: Hogwarts Professors and Staff
- Harry Potter: Film Vault: Volume 12: Celebrations, Food, and Publications of the Wizarding World
- Harry Potter: Film Vault: Volume 2: Diagon Alley, the Hogwarts Express, and the Ministry
- Harry Potter: Film Vault: Volume 3: Horcruxes and The Deathly Hallows
- Harry Potter: Film Vault: Volume 4: Hogwarts Students
- Harry Potter: Film Vault: Volume 5: Creature Companions, Plants, and Shapeshifters
- Harry Potter: Film Vault: Volume 6: Hogwarts Castle
- Harry Potter: Film Vault: Volume 7: Quidditch and the Triwizard Tournament
- Harry Potter: Film Vault: Volume 8: The Order of the Phoenix and Dark Forces
- Harry Potter: Film Vault: Volume 9: Goblins, House-Elves, and Dark Creatures
- Harry Potter: Find Scabbers
- Harry Potter: Hogwarts Battle
- Harry Potter: Hogwarts Battle - Defence Against the Dark Arts
- Harry Potter: Hogwarts Battle - The Charms and Potions
- Harry Potter: Hogwarts Battle - The Monster Book of Monsters
- Harry Potter: Hogwarts Mystery
- Harry Potter: Hogwarts Tournament of Houses
- Harry Potter: Hogwarts: A Cinematic Yearbook
- Harry Potter: House Cup Competition
- Harry Potter: Knitting Magic: More Patterns From Hogwarts and Beyond
- Harry Potter: Knitting Magic: The Official Harry Potter Knitting Pattern Book
- Harry Potter: Magic at Play
- Harry Potter: Magic Awakened
- Harry Potter: Magic Caster Wand
- Harry Potter: Magical Places from the Films: Hogwarts, Diagon Alley, and Beyond
- Harry Potter: Mastering Magic
- Harry Potter: Milk Chocolate Wand
- Harry Potter: Mischief in Diagon Alley
- Harry Potter: Puzzles & Spells
- Harry Potter: Quidditch Champions
- Harry Potter: Quidditch World Cup
- Harry Potter: Quiz 300
- Harry Potter: Quiz 500
- Harry Potter: Season 2
- Harry Potter: Spellcasters Game
- Harry Potter: Spells
- Harry Potter: The Artifact Vault
- Harry Potter: The Blueprints
- Harry Potter: The Broom Collection
- Harry Potter: The Character Vault
- Harry Potter: The Complete Collection
- Harry Potter: The Creature Vault
- Harry Potter: The Exhibition
- Harry Potter: The Quest
- Harry Potter: The Remembrall Game
- Harry Potter: The Spell Master
- Harry Potter: The Wand Collection
- Harry Potter: Trivial Pursuit (Ultimate Edition)
- Harry Potter: Watercolor Magic
- Harry Potter: Watercolor Magic: Flora & Fauna
- Harry Potter: Wizards Challenge
- Harry Potter: Wizards of Baking
- Harry Potter's alarm clock
- Harry Potter's birthday cake from Molly Weasley
- Harry Potter's birthday cake from Rubeus Hagrid
- Harry Potter's blanket
- Harry Potter's broomsticks
- Harry Potter's car
- Harry Potter's eleventh birthday
- Harry Potter's fifteenth birthday
- Harry Potter's first birthday
- Harry Potter's first Golden Snitch
- Harry Potter's fourteenth birthday
- Harry Potter's fourteenth birthday cakes
- Harry Potter's letter to Arthur Weasley
- Harry Potter's letter to Sirius Black (1994) I
- Harry Potter's letter to Sirius Black (1994) II
- Harry Potter's letter to Sirius Black (1994) III
- Harry Potter's letter to Sirius Black (1994) IV
- Harry Potter's letter to Sirius Black (1995) I
- Harry Potter's letter to Sirius Black (1995) II
- Harry Potter's letter to Sirius Black (1995) III
- Harry Potter's letter to Sirius Black, Ronald Weasley, and Hermione Granger
- Harry Potter's Nimbus 2000
- Harry Potter's notebook
- Harry Potter's photo album
- Harry Potter's relationships
- Harry Potter's report card
- Harry Potter's rucksack
- Harry Potter's scars
- Harry Potter's school trunk
- Harry Potter's schoolbag
- HARRY POTTER'S SECRET HEARTACHE
- Harry Potter's seventeenth birthday
- Harry Potter's sixteenth birthday
- Harry Potter's sock
- Harry Potter's tenth birthday
- Harry Potter's theme (Philosopher's Stone)
- Harry Potter's thirteenth birthday
- Harry Potter's toy broomstick
- Harry Potter's twelfth birthday
- Harry Potter's wands
- Harry Potter's watch
- Harry Potter's Wizard's Chess set
- Harry Putter and the Chamber of Cheesecakes
- Harry Robinson
- Harry Sanders
- Harry Smith
- Harry Taylor
- Harry the Seeker
- Harry Triumphant
- Harry Tuffin
- Harry, A History: The True Story of a Boy Wizard, His Fans, and Life Inside the Harry Potter Phenomenon
- Harry, Second Year
- Harry's Wondrous World
- Haru Fujita
- Haruka Endoh
- Harvey O'Brien
- Harvey Ridgebit
- Harvey's Hats
- Hasbro
- Hash Browns
- Hassan Mostafa
- Hat Glue
- Hate Potion
- Hatstall
- Hattie Gotobed
- Haunted mirror
- Haunted pumpkin
- Haversacking
- Haviland Stillwell
- Hawk-like owl
- Hawking family
- Hawkshead Attacking Formation
- Hawkshead Formation (Trading Card)
- Hawthorn and dragon heartstring wand
- Hay fork
- Hayata Tateyama
- Hayden Howell
- Hayden Spencer
- Hayley Michelle
- Hayley Quentin
- Hayley Smith
- Hayley Wareham
- Hayne
- Haywood Cauldron
- Haywood family
- Haywood family golden necklace
- Haywood family Puffskein
- Haywood sisters' father
- Haywood sisters' mother
- Hazel
- Hazel Cordon
- Hazel Douglas
- Hazel Fogg
- Hazel Keech
- Hazel Khanna
- Hazel Showham
- Hazel Stickney
- HE-WHO-MUST-NOT-BE-NAMED RETURNS
- Head Band
- Head Boy and Girl scroll
- Head Boy or Girl badge
- Head Goblin
- Head Hockey
- Head line
- Head of Herbology
- Head of Hogwarts School of Witchcraft and Wizardry
- Head of House
- Head of Hufflepuff House
- Head of Incarceration
- Head of Ravenclaw House
- Head of the Muggle-Born Registration Commission
- Head of Transfiguration
- Head research assistant
- Headless Bowling
- Headless Hat
- Headmaster of Castelobruxo during 1989
- Headmaster of Mahoutokoro during 1990
- Headphones
- Headset
- Headteacher
- Headteacher of Beauxbatons Academy of Magic during 1792
- Headteacher of Durmstrang Institute during 1792
- Headteacher of Hogwarts School of Witchcraft and Wizardry during 1792
- Headteacher's Award
- Headteacher's portrait
- Heady
- Healer
- Healer's note
- Healing magic
- Healing spell
- Healthy Horn Polish
- Heartbreak Teardrops
- Heartburn
- Hearthroast Chicken
- Hearty Custard Pie
- Hearty Egg
- Heat wave
- Heat-Health Alert
- Heath Heatherton
- Heathcote Barbary
- Heather (Hufflepuff)
- Heather Bleasdale
- Heather Honey
- Heather Thatcham
- Heaven (song)
- Heaven Harriott
- Hebe Beardsall
- Hébert Saucisson
- Hebridean Black at Horntail Hall
- Hebridean Black at the Magical Creatures Reserve
- Hebridean Black Dragon
- Hecate Oakham
- Hector Bolobolo
- Hector Fawley
- Hector Lamont
- Hector Podmore
- Hedge clipper
- Hedwig
- Hedwig's killer
- Hedwig's Theme
- Heidi Jürgens
- Heidi Macavoy
- Heinrich Eberstadt
- Helbert Spleen
- Helen Aluko
- Helen Birdno
- Helen Dee
- Helen Harbord
- Helen Howard
- Helen Lymbrey
- Helen Mirren
- Helen Monroe
- Helen Power
- Helen Sadler
- Helen Stuart
- Helen Thistlewood's letter to Eddie Thistlewood
- Helen Young
- Helena Barlow
- Helena Sobral
- Helga Hufflepuff's cauldron
- Helga Hufflepuff's locket
- Helga Hufflepuff's portrait
- Helicopter
- Heliotrope Willis
- Hell
- Hellebore
- Helmet of Urtkot
- Helmut Weiss
- Helmut's wand
- Hemani Roshan
- Hematite
- Hendrik Thomas
- Henerick
- Hengist of Upper Barnton
- Hengist of Woodcroft
- Hengist Rawkes
- Henna
- Henny Hardy
- Henrietta
- Henrietta Fischer's wand
- Henrietta's Hideaway bell puzzle
- Henrietta's spouses
- Henry
- Henry Allan
- Henry Bumblepuft
- Henry Douthwaite
- Henry Lloyd-Hughes
- Henry Maynard
- Henry Medhurst
- Henry Potter's father
- Henry Rundle
- Henry Shaw Junior's car
- Henry Shaw Junior's speechwriter
- Henry VI
- Henry Willis
- Henry's wife
- Heptomology
- Hepzibah Smith's goblin-made armour
- Heraldry
- Herb Crusted Cod
- Herb list
- Herb Salient
- Herbal alternative to Re'em blood
- Herbal teapot
- Herbert Beery
- Herbert Chewsworthy III
- Herbert Chorley
- Herbert Fleet
- Herbert Varney
- Herbicide Potion
- Herbology
- Herbology Award
- Herbology Book of the Year
- Herbology conference
- Herbology High Commission
- Herbology Lesson Cup
- Herbology Race Cup
- Here's to Swimmin' with Bow Legged Women
- Herman Junker
- Herman Wintringham
- Hermann Wiel
- Hermes
- Hermione Granger (V2. Trading Card)
- Hermione Granger and Ronald Weasley's letters to Harry Potter (1995)
- Hermione Granger's birthday card to Harry Potter (1995)
- Hermione Granger's dress robes
- Hermione Granger's father's boat
- Hermione Granger's flask
- Hermione Granger's letter to Albus Dumbledore
- Hermione Granger's letter to Harry Potter (1991) I
- Hermione Granger's letter to Harry Potter (1991) II
- Hermione Granger's letter to Harry Potter (1991) III
- Hermione Granger's letter to Harry Potter (1993)
- Hermione Granger's letter to Ronald Weasley and Harry Potter
- Hermione Granger's letter to the publisher of Hogwarts: A History
- Hermione Granger's letter to Viktor Krum
- Hermione Granger's memorandum to Constance Pickering
- Hermione Granger's necklace
- Hermione Granger's pencil case
- Hermione Granger's perfume
- Hermione Granger's scarf
- Hermione Granger's sister
- Hermione Granger's Theme
- Hermione Granger's wand
- Hermione Granger's watch
- Hermione Granger's Yule Ball earrings
- Hermione Halpin
- Hermione, Potion Maker
- Hermione, Top Student
- Hermione's Note
- Hermit crab shell
- Hero Fiennes Tiffin
- Herpo the Foul's Basilisk
- Herpo the Foul's Horcrux
- Herpo the Foul's snakes
- Herschel Haesito
- Hespa Publishing
- Hesper Black
- Hesper Starkey
- Hester
- Hestia Jones
- Hesychia Hickinbottom
- Hetty Bayliss
- Hex Tie
- Hex-a-Gone
- Hexing Tax
- Hexsmith family
- Hiccough Sweet
- Hiccoughing Solution
- Hidden doors
- Hideki Takahashi
- Hiding From Snape
- Hieroglyphs
- Hieronymus
- Higglebottom
- High Council
- High Hard Hat
- High heels
- High society
- High Table
- Highwing
- Hilary Erskine
- Hilary Thompson
- Hilda
- Hilda Kendrick
- Hildegarde Lafarge
- Hillicker family
- Hippocampus (constellation)
- Hippocampus at the Magical Creatures Reserve
- Hippocampus egg
- Hippocrates Smethwyck
- Hippogriff at the Magical Creatures Reserve
- Hippogriff Club's first fiesta
- Hippogriff egg
- Hippogriff feather
- Hippogriff nest
- Hippogriff racing
- Hippogriff statue
- Hirohisa Kubo
- Hiromi Hara
- Hiroyuki Mamiya
- Hisana Malachela
- Hisao Egawa
- Hisashi Otake
- History of Magic (Trading Card)
- History of Magic Homework
- History of the Dark Arts
- Hitchin family
- Hitomi Takahashi
- Ho, Ho, Ho!
- Hobb
- Hocus Pocus Pops
- Hocus Token
- Hodag at the Magical Creatures Reserve
- Hodag horn
- Hodrod the Horny-Handed
- Hog's Head (The Wizarding World of Harry Potter)
- Hoggy Warty Hogwarts
- Hogsmeade choir
- Hogsmeade Festival
- Hogsmeade permission form
- Hogsmeade Plaza Fountain
- Hogsmeade Railway
- Hogsmeade Station (The Wizarding World of Harry Potter)
- Hogsmeade Station Regulation 0098001
- Hogsmeade Street Fair
- Hogsmeade street sweeper
- Hogsmeade t-shirt
- Hogsmeade town crier
- Hogsmeade weekend trips
- Hogsmeade's Most Maimed Award
- Hogwarts acceptance letter
- Hogwarts Alumni Banner
- Hogwarts Ancient Runes Club
- Hogwarts anniversary feast
- Hogwarts Archives
- Hogwarts black-market trade
- Hogwarts Board of Governors' letter to Rubeus Hagrid
- Hogwarts boats
- Hogwarts Carriages
- Hogwarts Castle pendant
- Hogwarts celebration cake
- Hogwarts Chizpurfle infestation
- Hogwarts Christmas stockings
- Hogwarts Duelling Club (1980s)
- Hogwarts Experience
- Hogwarts Express
- Hogwarts Express charm bracelet
- Hogwarts Express clock
- Hogwarts Express conductor
- Hogwarts Express conductor's pocket watch
- Hogwarts Express driver
- Hogwarts Express operator
- Hogwarts Express operator's sister
- Hogwarts Express Railway Authorities
- Hogwarts Express ticket
- Hogwarts gamekeeper
- Hogwarts Giant Squid
- Hogwarts Gobstones Tournament
- Hogwarts Hippogriff Club
- Hogwarts horse band
- Hogwarts House animal-topped hat
- Hogwarts House Broom
- Hogwarts house plushies
- Hogwarts house-elves
- Hogwarts in the Snow
- Hogwarts lavatory seat
- Hogwarts Legacy
- Hogwarts Legacy 2
- Hogwarts letter to Astor Bellchant
- Hogwarts librarian's desk
- Hogwarts Library (companion book collection)
- Hogwarts Library check out card
- Hogwarts lockers
- Hogwarts Map
- Hogwarts matron
- Hogwarts notebook
- Hogwarts orchestra
- Hogwarts Picture Day
- Hogwarts potions champion
- Hogwarts Potions Dept.
- Hogwarts Quidditch Cup ceremony
- Hogwarts Quidditch team
- Hogwarts Railways
- Hogwarts records of disciplinary action
- Hogwarts School brooms
- Hogwarts school loudspeakers
- Hogwarts school mice
- Hogwarts school owls
- Hogwarts secret passages
- Hogwarts sorting quiz
- Hogwarts student records
- Hogwarts student that bet on Fleur Delacour
- Hogwarts student that blamed Harry Potter
- Hogwarts Tapestry
- Hogwarts tea towel
- Hogwarts telescope
- Hogwarts Thestral herd
- Hogwarts Through the Centuries
- Hogwarts Times
- Hogwarts Trivia
- Hogwarts Trivia sweatshirt
- Hogwarts uniform
- Hogwarts Winter Wonderland
- Hogwarts Yule Ball Programme
- Hogwarts-Borgin and Burkes Vanishing Cabinet pair
- Hogwarts: An Incomplete and Unreliable Guide
- Hogwarts' Favourites
- Hogwarts's enchanted Japanese Maple
- Hogwarts's Puffskeins
- Hokey
- Holden Ledbury
- Holiday Blancmange
- Hollie Beastall
- Hollie Burgess
- Hollie Ellis
- Hollie Evans
- Holly Anne
- Holly Blackbird's lost Hodags
- Holly Blackbird's wand
- Holly Blackley
- Holly Harbour
- Holly J. Barrett
- Holly Murdoch
- Holly Peplow
- Holly Waddington
- Holly wand
- Holly-Ann Filtness
- Hollywood Smile
- Home Made Yummy Honey
- Home-schooling
- Homework
- Homework Cup
- Homework planner
- Homo amphibia
- Honda
- Honeyduke's Potato Crisps
- Honeydukes (The Wizarding World of Harry Potter)
- Honeydukes Best Chocolate
- Honeydukes Dark Chocolate
- Honeydukes Mice Pops
- Honeydukes Mix
- Honeydukes's first owner
- Honeysuckle family
- Honeywater
- Honor Hastings
- Honoria Nutcombe
- Honoria's fiancé
- Honorific
- Hoof Healer Ointment
- Hooky
- Hootie (in-universe)
- Hootie's owner
- Hope Eva Burns
- Hope theme
- Hopping cauldron
- Hoppy
- Horace
- Horace Slughorn's birthday cake from Harry Potter
- Horace Slughorn's father
- Horace Slughorn's Fire Crab
- Horace Slughorn's letter to Harry Potter
- Horace Slughorn's mother
- Horace Slughorn's owl
- Horace Slughorn's pocket watch
- Horace Slughorn's wand
- Horatio Pershore
- Hornby family
- Horned Serpent at the Magical Creatures Reserve
- Horned Serpent at the Magical Creatures Reserve's baby
- Horned Serpent egg
- Horned Serpent jewel
- Horned Serpent who befriended Isolt Sayre
- Horologium
- Horoscope
- Hors d'oeuvre
- Horse hair
- Horseback Head-Juggling
- Horst
- Hortencia
- Hortense Rowland
- Hortensia Milliphutt
- Hosepipe ban
- Hospital Bed
- Hospital Dormitory
- Hospital Wing (Trading Card)
- Hot chocolate
- Hot dog
- Hot-water bottle
- Hothoof
- Houndmaster
- House Aflame
- House Cabinet
- House Cup
- House Ghost Cup
- House Leaky Soup
- House meeting
- House of Black
- House of Black house-elves
- House Point Ceremony
- House Points Scramble
- House Ring
- House scarf
- House Soup Leaky
- House Token
- House-Elf Armour
- House-elf doll
- House-elf figurine
- House-elf in The Blind Pig
- House-elf magic
- House-elves at the 1994 Quidditch World Cup
- House, House Soup
- Household magic
- Hover Charm (Trading Card)
- How Far Will Fudge Go To Gain Gringotts?
- How many house-elves does it take to feed a dragon?
- How many Slytherins does it take to feed a Hippogriff?
- How to Be a Good Seeker
- Howard
- Howard Haywood
- Howland Coopey
- Howler
- Howlet's Wing
- Howling Wolves
- Hozumi Gōda
- HPCC Group Ltd
- Hrithvi Sharma
- Hrithvi Sharma's brother
- Hrithvi Sharma's letter to Tiburon Merriweather's great-grandchild
- Hrvoje Klecz
- Huang Wei
- Hubert
- Hubert Gray
- Hubert's diary
- Hufflepuff Badger
- Hufflepuff boy that blamed Harry Potter (II)
- Hufflepuff Cake
- Hufflepuff common room painting
- Hufflepuff family
- Hufflepuff girl with curly hair
- Hufflepuff Match
- Hufflepuff Medal of Excellence
- Hufflepuff Quidditch team
- Hufflepuff Silver Gargoyle
- Hufflepuff Sphinx Club member
- Hufflepuff vs Slytherin Quidditch match (2021)
- Hugh Biggs
- Hugh Bonneville
- Hugh Holman
- Hugh Laurie
- Hugh Mitchell
- Hugh Quarshie
- Hugh Ross
- Hugo
- Hugo Mattingley
- Hugo Pepper
- Human Chess Game (Trading Card)
- Hummingbird in the Bell Jar of Time
- Humphrey Kilburn
- Hundreds and thousands
- Hungarian hairy hippogriff
- Hungarian Horntail at Horntail Hall
- Hungarian National Gobstones Team
- Hungry Bin
- Hunt family
- Hunter's Chicken
- Hunter's Moon
- Hurricane
- Hut on the Rock (Trading Card)
- Huw Evans
- Hyde Park Jobberknoll flock
- Hydra (constellation)
- Hydrangea
- Hyokkorihan
- Hyslop family
- Hyslop twins' Doubling Charm notes
- I Cast a Spell on Father Christmas
- I Hope Jazzelle Is In
- I Should Have Remembered My Keys
- I'll Fly if I Want To case
- I'll Stand by You Always
- Iacopo Bruno
- Iain Claverdon
- Ian Brown
- Ian Conningham
- Ian James Seale
- Ian Jenkins
- Ian Kelly
- Ian Maden
- Ian Morine
- Ian Peck
- Ian Redford
- Ian Whyte
- Ianna Afolayan
- Ibrahim Waiswa
- Ice cream
- Ice cream seller
- Ice Mice
- Ice Sculpture of Castle
- Ice skates
- Iced tea
- Ichirō Nagai
- Ichthyomancy
- ICW Department of Aurors
- Ida Webb
- Idahoan foxtrot dancer
- Idris Oakby
- Iefan Rice
- Ien van Laanen
- Ifeoma Oboko
- Ignatius Tuft
- Ignotus Peverell's gravestone
- Igor (owl)
- Igor Karkaroff's dress robes
- Igor Karkaroff's walking stick
- Igor Karkaroff's wand
- Igor Karkaroff's Yule Ball partner
- Iguana blood
- Ikue Sakakibara
- Ikuko Tani
- Île Sorre
- Ilfracombe Incident
- Ilkley Quidditch team
- Illegibilus (Trading Card)
- Ilvermorny School of Witchcraft and Wizardry
- Ilvermorny school song
- Ilvermorny sorting quiz
- Ilvermorny statues
- Ilvermorny uniform
- Ilvermorny's snakewood tree
- Image projection
- Imani Jade Powers
- Imelda Reyes's father
- Imelda Reyes's grandfather
- Imelda Reyes's letter to Chiyo Kogawa
- Immersion blender
- Imogen Church
- Imogen Stretton
- Imogen Vinden-Worth
- Imp at the Magical Creatures Reserve
- Imperial
- Imperius mask
- Impersonating Goyle
- In a Cafe
- In Noctem
- In Search of Harry Potter
- In the Spider's Lair
- In the Stands
- In vitro fertilisation
- Inari Takahashi
- Inbreeding
- Incarceration
- Incarcifors (Trading Card)
- Incendio (Trading Card)
- Incident number
- Independence Day
- India Moon
- Indian Ministry of Magic
- Indie
- Indira Choudry
- Indira Varma
- Indira Wolff
- Indira Wolff's father
- Individual who died in Dogweed and Deathcap
- Individuals who tried to pay Mr Roberts with Galleons
- Infant Demonic
- Infiltration into Rookwood Castle
- Infiltration into San Bakar's Tower
- Infiltration into the Coastal Mine
- Infiltration into The Collector's Cave
- Infiltration into The Mine's Eye
- Infiltration of the British Ministry of Magic (2020)
- Infiltration of the Feldcroft Catacomb
- Infiltration of the French Ministry of Magic
- Infinity Toaster
- Inflatable Tongue
- Inflate-a-Troll
- Ingolfr the Iambic
- Ingrid Rosén
- Ingvar Eggert Sigurðsson
- Inigo Fuente Marrero
- Inigo Imago
- Injured
- Ink-Shroud Potion
- Inner Eye
- Inquisitorial Squad Badge
- Insalata di mare
- Insalata vegetariana
- Inside the Magic: The Making of Fantastic Beasts and Where to Find Them
- Insight Editions
- Inspired Broom Surfing
- Instant Darkness Powder
- Instant Warming Socks
- Institute of Muggle Studies
- Inter
- InterCity 125
- Intercontinental Trophy
- Intercontinental Wizard's Cup
- International Alchemical Conference
- International Ban on Duelling
- International Confederation of Wizards
- International Confederation of Wizards Challenge
- International Confederation of Wizards Challenge box
- International Confederation of Wizards Quidditch Committee
- International Confederation of Wizards' Conference
- International Director
- International Harry Potter Day
- International Magical Office of Law
- International Magical Species
- International Magical Trading Standards Body
- International Quidditch Team
- International Quidditch Tournament
- International Task Force
- International Warlock Convention of 1289
- International Wizarding Order of Merit
- International Wizarding Police
- Internet
- Into the Deep case
- Into the Forbidden Forest
- Investigation Department (Azkaban)
- Investigative Assistant
- Investigative Team
- Investigator
- Invincible 750 Super
- Invisibility Booster
- Invisibility Cloak (Trading Card)
- Invisibility Potion
- Invisibility Section (Trading Card)
- Invisibility Task Force
- Invisibility Token
- Invisible Ink
- Io
- Ioana Gheorghiu
- Iona Morgan's friends
- Iopu Auva'a
- Iranian Ministry of Magic
- Irene Denholm
- Irfan Mustaq
- Irina Nour
- Iris
- Iris Moss
- Iris Pius
- Iris's Wizard's chess set
- Irish National Quidditch team
- Irish step dancing
- Irish witch who slept for 600 years
- Iron
- Iron Maiden of Doom
- Irsis Pius
- Irving Dyson Junior
- Isaac Cortinovis Johnson
- Isaac Domingos
- Isaac Geut
- Isaac Newton
- Isaac Phaman Reynolds
- Isaac Schneider
- Isabel Fraga
- Isabel Nunes
- Isabella Laughland
- Isabella Tintwistle
- Isabella Woodman
- Isabelle Aulne
- Isabelle Coverdale
- Isadora
- Isaiah
- Isak D. Feldman
- Isaura Barbé-Brown
- Ishmail Aaron
- Ishola Akanni
- Isidora Morganach
- Isidora Morganach's brother
- Isidora Morganach's wand
- Iskandar Eaton
- Isla Jane Selley
- Ismelda Murk
- Ismelda Murk's Devil's Snare
- Ismelda Murk's dress robes
- Ismelda Murk's friends
- Ismelda Murk's mother
- Ismelda Murk's paternal grandmother
- Ismelda Murk's scissors
- Isobel McGonagall's father
- Isobel McGonagall's letter to Minerva McGonagall
- Isobel McGonagall's mother
- Isobel Middleton
- Isodora Rose
- Isodora Rose's wand
- Isolt Sayre
- Israel Ruiz
- Israelite-Philistine war
- Israr Azam
- It's Gonna Burst
- It's Just Heavenly
- Italian Ministry of Magic
- Italian National Quidditch team
- Italian Vermouth Bianco
- Itzik Saidoff
- Iulia Filipovscaia
- Ivan Kurazh
- Ivan Renshaw (II)
- Ivan Volkov
- Ivana Radjenovic
- Ivor Dillonsby
- Ivy Quainoo
- Ivy wand
- Ivy Warrington
- Ivy Warrington's fairy
- Ivy Warrington's locket
- Ivy Warrington's owl
- Ivy Warrington's wand
- Iwan Rheon
- Iwo Jima
- J. A. Kealon
- J. Cornell
- J. Delmagicus
- J. Dorny
- J. E. Prewitt
- J. K. Rowling
- J. K. Rowling: A Year in the Life
- J. K. Rowling's contributions to charity auctions
- J. K. Rowling's official site
- J. K. Rowling's Wizarding World: A Pop-up Gallery of Curiosities
- J. K. Rowling's Wizarding World: Movie Magic Volume One: Extraordinary People and Fascinating Places
- J. K. Rowling's Wizarding World: Movie Magic Volume Three: Amazing Artifacts
- J. K. Rowling's Wizarding World: Movie Magic Volume Two: Curious Creatures
- J. K. Rowling's Wizarding World: The Dark Arts: A Movie Scrapbook
- J. K. Rowling's X account
- J. M. Barrie
- J. N.
- J. Pippin
- J. Rebondir
- J. Scott Rakozy
- J. Smithillous
- J. Tardy
- J. W.
- J. Ward
- J. Wardis
- J.K. Rowling New Orleans interview
- J.K. Rowling PotterCast Interview
- J.K. Rowling Time magazine interview
- J.K. Rowling: A Bibliography 1997-2013
- Ja'Quelynda Lamond
- Jac Coxall
- Jack
- Jack Bagley
- Jack Bedford
- Jack Bennett
- Jack Coleby
- Jack Courtney
- Jack Gardner
- Jack Hatcher
- Jack Jodieman
- Jack Koenig
- Jack London
- Jack North
- Jack Polson
- Jack Pryor
- Jack Read
- Jack Saunders
- Jack Taylor
- Jack Uglow
- Jack-in-the-box
- Jackalope antler
- Jackie Jernigan
- Jackson Sheppard
- Jacob (Hogwarts expellee)
- Jacob Brain
- Jacob Edwards
- Jacob Erland
- Jacob Kowalski's foreman
- Jacob Kowalski's loan application
- Jacob Kowalski's suitcase
- Jacob Kowalski's therapist
- Jacob Kowalski's wedding cake
- Jacob Sherwood
- Jacob Tusiime
- Jacob's American relatives
- Jacob's family
- Jacob's family Puffskein
- Jacob's letter to his sibling (II)
- Jacob's mother
- Jacob's sibling's band outfit
- Jacob's sibling's celebration of Fawkes speech
- Jacob's sibling's Christmas gift basket
- Jacob's sibling's crystal ball
- Jacob's sibling's date's letter to Jacob's sibling
- Jacob's sibling's dress robes
- Jacob's sibling's Durmstrang jumper
- Jacob's sibling's everlasting candle
- Jacob's sibling's first date outfit
- Jacob's sibling's first wand
- Jacob's sibling's fisherman's outfit
- Jacob's sibling's formal outfit
- Jacob's sibling's Horned Serpent necklace
- Jacob's sibling's Jackalope
- Jacob's sibling's jester cap
- Jacob's sibling's lockbox
- Jacob's sibling's Mackled Malaclaw necklace and bracelet
- Jacob's sibling's masquerade mask
- Jacob's sibling's message in a bottle
- Jacob's sibling's modified school robes
- Jacob's sibling's moon jumper
- Jacob's sibling's Muggle disguise
- Jacob's sibling's O.W.L. results
- Jacob's sibling's oak holiday wreath
- Jacob's sibling's oak tree snowglobe
- Jacob's sibling's Occamy bracelet
- Jacob's sibling's owl
- Jacob's sibling's painting of Fawkes
- Jacob's sibling's photograph
- Jacob's sibling's poem
- Jacob's sibling's Puffskein
- Jacob's sibling's rat
- Jacob's sibling's Remembrall
- Jacob's sibling's scarf
- Jacob's sibling's school trunk
- Jacob's sibling's second wand
- Jacob's sibling's slap bracelet
- Jacob's sibling's Slug Club robes
- Jacob's sibling's song bracelet
- Jacob's sibling's suit of armour
- Jacob's sibling's teapot
- Jacob's sibling's three statues
- Jacob's sibling's Transfiguration notebook
- Jacob's sibling's Twig and Leaf Charm bracelet
- Jacob's sibling's Wizard Cracker
- Jacob's sibling's Wizard's Chess set
- Jacob's sibling's wool socks
- Jacob's wand
- Jacqueline Alcarva
- Jacqueline Beaumont
- Jacqueline Boatswain
- Jacqueline Lejeune
- Jacques Bainville
- Jacques Miskine
- Jacuzzi
- Jada Angela
- Jada Brevett
- Jade
- Jade Bruce
- Jade Callard
- Jade Farmillo
- Jade Ogugua
- Jade Olivia
- Jade Persaud-Walters
- Jade Prince
- Jade Stanger
- Jaden Oshenye
- Jae Kim
- Jae Kim's father
- Jae Kim's grandmother
- Jae Kim's mother
- Jae Kim's sixteenth birthday
- Jag Patel
- Jägerschnitzel
- Jagoda Kamov
- Jahmari Banton
- Jaiden Dosanjh
- Jake Addley
- Jake Ellis
- Jake Flinton
- Jake Samuels
- Jake Sigsworth
- Jake Tuesley
- Jakob Kenda
- Jalal Sehmi
- Jamal Hue-Bonner
- Jambon Beurre
- James (Hufflepuff Quidditch player)
- James and Lily Potter
- James and Lily Potter's Muggle betrayer
- James and Oliver Phelps
- James Bernardin
- James Bowskill
- James Brown III
- James Chakil
- James Cowley
- James Cribbins
- James Currie
- James Diaz
- James Dowell
- James Faulkner
- James Goodridge
- James Howard
- James M.L. Muller
- James Marshall-Stack
- James McAvoy
- James McGregor
- James O'Connell
- James Payton
- James Phoon
- James Pimenta
- James Potter (I)'s photograph of Hogwarts
- James Potter (I)'s wand
- James Potter (II)
- James Potter (II)'s bag
- James Potter (II)'s comb
- James Potter (II)'s friends
- James Potter (II)'s owl
- James Potter's and Sirius Black's two-way mirrors
- James Romney
- James Runcie
- James Scott
- James Slavin
- James Smyth
- James Snee
- James Snyder
- James Stokes
- James Trevelyan Buckle
- James Tuckett (II)
- James Utechin
- James Walters
- James Williamson
- Jamie Anderson
- Jamie Ballard
- Jamie Campbell Bower
- Jamie Clark
- Jamie Demetriou
- Jamie Dickinson
- Jamie Glover
- Jamie Harrison
- Jamie Jamieson
- Jamie Knox
- Jamie Marks
- Jamie McLeod-Ross
- Jamie O'Hara
- Jamie Read
- Jamie Reibl
- Jamie Waylett
- Jamie Wolpert (in-universe)
- Jamie Yeates
- Jamyl Dobson
- Jan Freygang
- Jan Kowalski
- Jan Pohl
- Jana Stelley
- Janae Hammond
- Jane Avis
- Jane Court
- Jane Perry
- Jane Windsor
- Janek & Pelowski Co.
- Janet Bellairs
- Janet Hirshenson
- Janet McTeer
- Jang Min-Hyeok
- Janine Craig
- Janine Elliot
- Janine Snape
- Janus (god)
- Janus Thickey's children
- Janus Thickey's wife
- Jany Temime
- JAPAN VERSUS NIGERIA
- JAPAN VERSUS POLAND
- Japanese
- Japanese golfer joke
- Japanese National Quidditch team
- Japanese Quidditch League
- Japanese wizard's code
- Jarrett
- Jarvey Calming Tonic
- Jarvis Cocker
- Jasmin Walia
- Jasmine Poole
- Jason Anthony
- Jason Boyd
- Jason Buckle
- Jason Caffoe
- Jason Charmer
- Jason Forbes
- Jason Huntingdon
- Jason Newell
- Jason Newkirk
- Jason Piper
- Jason Porter
- Jason Redshaw
- Jason Samuels
- Jason Spisak
- Jason Swann
- Jasonil Years
- Jasper Franklin
- Jasper Trout
- Jatin Agarkar
- Jawbind Potion (Trading Card)
- Jax
- Jax Jackson
- Jaxon Knopf
- Jay
- Jay De Silva
- Jay Mack
- Jay's friend
- Jayesh Sidpra
- Jazmyn Lewin
- Jazz
- Jazz Ketley
- JB Blanc
- Jean Southern
- Jean-Baptiste Bloncourt
- Jean-Claude Götting
- Jean-Francois Dor
- Jean-François Ménard
- Jeanie Gold
- Jeanne d'Arc
- Jeanne d'Arc Magique
- Jeannie Bolét
- Jediism
- Jeff Bergman
- Jeff Leach
- Jeff Lipman
- Jeff Rawle
- Jeff Willis
- Jefferson King
- Jekaterina Budrytė
- Jelly Belly Candy Company
- Jelly Buttons
- Jelly Skull
- Jelly Slug
- Jelly Snake
- Jemima Collins
- Jemima Woolnough
- Jemma Geanaus
- Jemma Gould
- Jenet Le Lacheur
- Jenn Murray
- Jenna Jovius
- Jenni Crane
- Jennie Luke
- Jennifer Clegg
- Jennifer Dawn
- Jennifer Edwards
- Jennifer Ellen Taylor
- Jennifer Smith
- Jennifer Thiessen
- Jennifer Veal
- Jennifer Winston
- Jenny Crosdale
- Jenny Jayne Cachero
- Jenny Jules
- Jenny O'Sullivan
- Jenny Tarren
- Jenny White
- Jeremiah Garnet's photograph
- Jeremiah Muldoon
- Jeremiah Wray
- Jeremius Wardwart
- Jeremy Ang Jones
- Jeremy Azis
- Jeremy Barras
- Jeremy Chernick
- Jeremy Clarkson
- Jeremy Guskin
- Jeremy Oliver
- Jeremy Swift
- Jerome
- Jerry Turner
- Jerry Warwick
- Jess Barbagallo
- Jess Hill
- Jess Lafington
- Jess Smith
- Jessamine
- Jesse Grimm
- Jessica Cartledge
- Jessica Dennis
- Jessica Foden
- Jessica Hayles
- Jessica Howard
- Jessica Hynes
- Jessica Mears
- Jessica Neal
- Jessica Niles
- Jessica Rookeward
- Jessica Roux
- Jessica Severin
- Jessica Tring
- Jessica Vickers
- Jessie Braviner
- Jessie Cave
- Jessie Fisher
- Jesus
- Jet black candle
- Jewel-encrusted tortoise shell
- Jillian Anthony
- Jim
- Jim Fish
- Jim Goldstone
- Jim Hamilton
- Jim Maidment
- Jim McManus
- Jim Norton
- Jim Tavaré
- Jimmy Gardner
- Jimmy Maize
- Jimmy Vee
- Jina Jay
- Jinx Block
- Jinx Shirt
- Jinx-Off
- JK Rowling at the Edinburgh Festival
- JK Rowling on the BBC with Jeremy Paxman
- Jo King (Slytherin)
- Jo Simpson
- Jo Troy
- Jo Wono
- Joachim Paul Assboeck
- Joakim Skarli
- Joan Kerridge
- Joan Maguire Cook
- Joanna Brooks
- Joanna Farrow
- Joanna Flaczynska
- Joanna Shah
- Joanne Sandi
- João Coelho
- Jobberknoll feather
- Jobs in the wizarding world
- Jocasta
- Jocasta Almgill
- Jocasta's letter to Callum
- Jocelyn Prah
- Jock Norton
- Jodie Mclaren
- Jody Jacknife
- Jody Revenson
- Joe Accerelli
- Joe Auton
- Joe Dixon
- Joe Idris-Roberts
- Joe Kallis
- Joe Laurie
- Joe Livermore
- Joe Malone
- Joe McFadden
- Joe McGee
- Joe Miller
- Joe Sez No (album)
- Joe Sowerbutts
- Joel Babbington
- Joel Fry
- Joel Leffert
- Joel Meyers
- Joelle Koissi
- Joerg Stadler
- Joey LaBrasca
- Joey Shamoon
- Johan Hoffman
- Johann Agardh
- Johanna Brown
- Johanna Thea
- Johannes Chauke
- Johannes Gratz
- Johannes Jonker
- Johannes Jonker's father
- John
- John Alix
- John Atterbury
- John Bastedo
- John Bedford
- John Bunyan
- John Carr
- John Cartier
- John Constable
- John Dawlish's broomstick
- John Dingain
- John Foreman
- John Garry
- John Haas
- John Homme
- John Joseph Merlin
- John King
- John Lithgow
- John Martinus
- John Murray
- John Nolan
- John Phillip Matthews
- John Richardson
- John Sackville
- John Seale
- John Shearer
- John Shearman
- John Skelley
- John Snowden
- John Talisker
- John Terry
- John Trehy
- John Voce
- John Warman
- John Williams
- John-Eric Johnson
- Johnnie Lyne-Pirkis
- Johnny (pumpkin)
- Johnny B. Roscoe
- Johnny Flynn
- Johnny Li Gotti
- Johnny Mindlin
- Jojo Perez Hoadley
- Joke about a troll, a hag and a leprechaun
- Joke about the hag, the Healer, and the Mimbulus mimbletonia
- Joke about the plumbers
- Joke about the Squib who won a million Galleons
- Jon Campling
- Jon Furlong
- Jon Key
- Jon Steiger
- Jonah
- Jonah Haas
- Jonah Platt
- Jonasz Tołopiło
- Jonathan Brooks
- Jonathan Bunney
- Jonathan Case
- Jonathan Eldridge
- Jonathan Gordon
- Jonathan Hansler
- Jonathan Harden
- Jonathan Hart
- Jonathan James
- Jonathan Kydd
- Jonathan Saint-James
- Jonathan Schwerzmann
- Jonathan Spratt
- Jonathan Van Ness
- Jonno Roberts
- Jonny Anomaly
- Jonny Greenwood
- Jonny Nuhaka
- Jonny Ratner
- Jordan
- Jordan Adriano Brown
- Jordan Bamford
- Jordan Coulson
- Jordan Crockett
- Jordan family
- Jordan Gage
- Jordan Lang
- Jordan Paris
- Jordan Rosie King
- Jordanna Bodiment
- Jorge Espadas
- Jorge Leon Martinez
- Jorjeana Marie
- Joscelind Wadcock
- José Barboza
- Josef Wronski Award for Excellent Pitch Skills
- Josen Valiuzueli
- Joseph Burdge
- Joseph Button-Jones
- Joseph Creaser
- Joseph Edwards
- Joseph Edwards' Fish Fancies
- Joseph Friend
- Joseph Macnab
- Joseph Obasohan
- Joseph Snuka
- Josephine (Zouwu)
- Josephine Kay
- Josephine Marat
- Josephus Goorsky
- Josette Kelius
- Josey Montana McCoy
- Josh Bates
- Josh Cowdery
- Josh Herdman
- Josh Jamieson
- Josh Paine
- Joshua Condodo
- Joshua Davies
- Joshua De Jesus
- Joshua Diffley
- Joshua Flexson
- Joshua Hien
- Joshua Jalloul
- Joshua Macleod
- Joshua Savary
- Joshua Shea
- Joshua Sturton
- Joshua Sullivan
- Joshua Talbot
- Joshua Wyatt
- Josiah Jackson
- Josiah Plunkett
- Josie Forman
- Jousting tournament
- Joy London
- Joyce Haddock
- Joywin Twolfall
- Jude Farrant
- Jude Ho
- Jude Loxley
- Jude Parry
- Jude Ponting
- Judges of the 1379 duelling contest
- Judianna Makovsky
- Judith Lightfoot Clarke
- Judith Lomax
- Judith Sharp
- Judy Kendrick Simonsen
- Juicing board
- Jules
- Jules' birthday scarf
- Julia Bird
- Julia Dehoff-Bourne
- Julia Horan
- Julia Kass
- Julia Nightingale
- Julia Norton
- Julian Button
- Julian Caldow
- Julian Glover
- Julian Rozzell Junior
- Julian Stöcklein
- Juliana Fazekas
- Juliane Mifka
- Julianna Austin
- Julie Dray
- Julie Parkes
- Julie Tottman
- Juliet Guiness
- Julius Williams
- July
- Jumbo Dungbomb
- Jumpsuit
- Jun Fukuyama
- June
- Junior Assistant to the Minister for Magic
- Junior Heavyweight Inter-School Boxing Championship of the Southeast
- Junior Undersecretary
- Junior Wizard Savings Account
- Juniper Hunt's owl
- Juniper Hunt's wand
- Junpei Suruga
- Jupiter
- Jus d'ortie
- Just Like That Hat
- Justin Finch-Fletchley (Trading Card)
- Justin Finch-Fletchley and the Sugar Quills
- Justin Silver
- Justin Steele
- Justine Annatice
- Justine Britnell
- Justine Magnier
- Justus Pilliwickle
- Justus Pilliwickle Deck
- Juventus
- Jyllian Petrie
- K. B.
- K. Bundy
- K. G.
- K. Machadus
- K. Triendl
- Kabbalah
- Kahler
- Kai Cooper
- Kai Spackman
- Kai Takahashi
- Kaiser Johnson
- Kaitlyn Robrock
- Kajol Bhatt
- Kaléa Leverette
- Kaleb Alexander
- Kaliope's wand
- Kaliope's woodwind instrument
- Kalvin Gregory
- Kama family
- Kamil Lemieszewski
- Kamilla Woodburn
- Kanako
- Kandace Caine
- Kandice Morris
- Kanji Ishimaru
- Kaori Shimizu
- Karasjok Kites
- Karasu family
- Karen Anderson
- Karen Crowley
- Karen Iwata
- Karen Janes Woditsch
- Karen Maruyama
- Karen Miyama
- Karen Strassman
- Karin Sjöberg
- Karkaroff's Aide
- Karkus's wife
- Karl
- Karl Farrer
- Karl H.
- Karl Jenkins
- Karl Limpley
- Karl May
- Karl Wang
- Kas Graham
- Kasper
- Kate Brindlemore
- Kate Fleetwood
- Kate Greenwood
- Kate McKinnon
- Kate O'Reilly
- Kate Olney
- Kate Portman
- Kate Russell-Smith
- Kate Sandeson
- Katerine Kleshiki
- Kath Kelly
- Kath Soucie
- Katherine Armitage
- Katherine Leask
- Katherine Mansfield
- Katherine Newman
- Katherine Nicholson
- Katherine Parkinson
- Katherine Reis
- Kathleen Cauley
- Kathryn Hunter
- Kathryn Meisle
- Katie Amber Duff
- Katie Amess
- Katie Bell
- Katie Bell's wand
- Katie Botham
- Katie Dorrington
- Katie Head
- Katie Healy
- Katie Kreisler
- Katie Leung
- Katie Novak
- Katie O'Connor
- Katie Purvis
- Katie Rayknolls
- Katie Rosedale
- Katie Ryerson
- Katie Wimpenny
- Katie-Jean Harding
- Katil Verbinger
- Katrina Lopes
- Katrina von Glockenspieler
- Katsuhiko Sasaki
- Katsuji Yamazaki
- Katura Melkor
- Katy Huxley-Golden
- Katy's in Charge
- Kay Formby
- Kay Hayes
- Kaya Lockiby-Belgrave
- Kaylee Pleasance
- Kayt Webster-Brown
- Kazeem Tosin Amore
- Kazue Komiya
- Kazuma Chiba
- Kazuyoshi Akiyama
- Keaton Flitney
- Keen Duellist Badge
- Keen Flyer Badge
- Keep Calm and Carry On
- Keeper
- Keeper of the Hall of Prophecy
- Keeper of the Keys
- Keeper of the reptile house
- Keepers' wand
- Keeping Dobby Quiet
- Keevon Primrose
- Kei Ohgi
- Keijo Salmela
- Keiko Ouchi
- Keiko Takahashi
- Keira Knightley
- Keith Chanter
- Keith Garletts
- Keith Lomas
- Keither Macvein
- Kelby
- Kellen Carrion's poacher group
- Kelly
- Kelly Harborne
- Kelly Kenubia
- Kelly Whakkaarangapawarau
- Kelp
- Kelp and shellfish stew
- Kelpie (Trading Card)
- Kelpie at the Magical Creatures Reserve
- Kelpie at the Magical Creatures Reserve's previous owner
- Kelpie hair
- Kelpie in the Hippogriff Clubhouse
- Kelpie robe
- Kelpie Statue
- Kelsey Gallagher
- Kelsey Hardwick
- Kelton Hoyland
- Kelvin Tuite
- Kelvin Wise
- Kemalism
- Ken Bones
- Ken Steacy
- Kendra
- Kendra Dumbledore's gravestone
- Kenji Kobayashi's father
- Kenji Kobayashi's wand
- Kenji Ryusaki
- Kenji Yamamoto
- Kenneth Hastings
- Kenneth Towler
- Kenny Markham
- Kenshō Ono
- Kensington Millbottom
- Kentaro Ishihara
- Ker Milan
- Kerwin Burton
- Ketchup
- Kettle
- Kettleburn family
- Kevin
- Kevin Bundy
- Kevin Dobler
- Kevin Farrell
- Kevin Farrell's uncle
- Kevin Farrell's wand
- Kevin Hudson
- Kevin Lee Yi
- Kevin Matthew Reyes
- Kevin McCann
- Kevin Rico
- Kevin Sterndale
- Kevin Vose
- Kevin Whitby
- Kevin Winkley
- Kevin's family
- Kevin's father
- Kevin's mother
- Kevinus Morrisons
- Kevon Allwood
- Key gifted to Argus Filch
- Key of Admittance
- Key to Room 11
- Keyboard
- Khadija Tariyan
- Khanna family house-elf
- Khristopher MacLeod
- Kiaya Scott
- Kidd family
- Kielbasa
- Kieran Jones
- Kieran Muirhead
- Kieri Kennedy
- Kiichi Fukui
- Kikis Trecus
- KILLER HEAT
- Kim Graham
- Kim Sheringham
- Kimberly Dodson
- Kimiko Kurosawa
- Kimiko Saitō
- King (Babbitty Rabbitty and her Cackling Stump)
- Kingsley Shacklebolt
- Kingsley Shacklebolt's wand
- Kinjal Bhatia
- Kipper
- Kira Fath
- Kira Player
- Kiran Shah
- Kirley Duke's guitar
- Kirstie Shannon
- Kirsty Dean
- Kirsty Grace
- Kirsty Marillier
- Kissing Concoction
- Kit Gerrard
- Kit Harington
- Kit Persimmons
- Kita Grayson
- Kitty de la Beche
- Klaus Fritz
- Klaus Höhne
- Knarl quill
- Knarl-shaped pendant
- Knarlenbarn
- Kneazle hair
- Kneazle whisker
- Knee Pads
- Kneil
- Knickerbocker glory
- Knight Bus conductor
- Knight Bus Programme
- Knight with an arrow sticking out of his forehead
- Knitter's Own
- Knitting Club
- Knock, knock joke
- Knocturn Stout
- Knödel Soup and Salad
- Knotgrass Mead
- Knuckle Ball
- Knut
- Kobi Womoris
- Kobra Magritte
- Kobra Magritte's kidnappers
- Kobra Magritte's mother
- Kohei Fukuyama
- Kōichi Yamadera
- Koldovstoretz
- Koldovstoretz potions champion
- Koo Wood
- Kori Richards
- Kornelia Horvath
- Kotaro Yoshida
- Kouign-amann
- Kousuke Yoshioka
- Kouta Ohnishi
- Kowalski Bakery receipt pad
- Kquewanda Bailey
- Krafty
- Kreacher
- Kreacher's mother
- Krenz
- Kris Kolumbiko
- Kristeen Damhorn
- Kristen Evans
- Kristen King
- Kristen Martin
- Kristen Vanders
- Kristin Backes
- Kristin Yancy
- Kristina Peters
- Kronenbourg 1664
- Krum family
- Kuda Mapeza
- Kunihiro Kawabe
- Kursten Blijk
- Kurt Todt
- Kwikspell
- Kwikspell Company
- Kxilio Frankniok
- Kyle Cluett
- Kyle Hines
- Kyle McCarley
- Kyle Orzech
- Kyle Wong
- Kylie Meadows
- L. A.
- L. B.
- L. C.
- L. C. A. Comics
- L. Florian
- L. Glenis
- L. Lebas
- L. Limuria
- L. O'Sullivan
- L. T.
- L. Wakefield (wizard)
- L. Wakefield's Broomcare Wax
- L'Attaque des Tuileries
- L'Empire
- La Belle Veela
- La Bibliothèque du Sorcier
- La Bonne Cuisine de Cyrille
- La Chorale de l'académie de magie de Beauxbâtons
- La Chorale des Grenouilles de Paris
- La Fraternité Hippogriffe
- La Mégère Apprivoisée
- La pâté de la morte
- Labour Party
- Lace doily
- Lacets auto-fixants
- Lachlan the Lanky
- Lachlan Woods
- Ladina Rupp
- Ladislaw Zamojski
- Lady Grieve
- Lady Hopkins
- Lady Wimborne
- Lady's Mantle
- Ladybird's Mixture
- Lae Gutierrez
- Laila Barwick
- Laith
- Lake
- Lakshmi Singh
- Lamb & Neal
- Lamb chop
- Lambert Wilson
- Lampros Kalfuntzos
- Lana Ish-Muhametova
- Lana McKissack
- Lana Tuttle
- Lancaster Pyke
- Lancelot (knight)
- Landlord of The Hanged Man
- Landlord of the Siren's Rest's fishing pole
- Landlord of the Siren's Rest's spectacles
- Landon Maas
- Landscape painting of mountains
- Landscape with trees
- Langston Cream Soda
- Language of flowers
- Lania After Shave
- Lantern
- Lapifors (Trading Card)
- Lapis-lazuli
- Lapsang souchong
- Lara Blishen
- Lara Sigg
- Lara Von Sigg
- Lard
- Large angry-looking wolfhound
- Larry Yando
- Lars Berteig Andersen
- Lars Lundekvam
- Lars Moberly
- Lasagne
- Lasco Atkins
- Last Gasp Badge
- Late bloomer
- LATE BREAKING NEWS
- Latin
- Latisha Randle
- Latsky
- Laugh-inducing Potion
- Laughing skull
- Launcelot Blanc
- Laura
- Laura Bernardeschi
- Laura Bryan
- Laura Di Mariano
- Laura Escorihuela Martínez
- Laura Hooper
- Laura Jeanne
- Laura June Ness
- Laura Kerwood
- Laura Madley
- Laura Matassa
- Laura Thorn's bag
- Laura Thorn's camera
- Laura Thorn's clipboard
- Laura Thorn's digital camera
- Laura Thorn's oxygen tank
- Laura Thorn's radio
- Laura Thorn's sister
- Laura Whitfield
- Laura Willey
- Laurel (tree)
- Lauren
- Lauren Barrand
- Lauren Berry
- Lauren Grace
- Lauren Hennessey
- Lauren Nicole Cipoletti
- Lauren Sherry
- Lauren Shotton
- Lauren Wakefield (in-universe)
- Lauren York
- Lauren Zakrin
- Laurence Bouvard
- Laurence Estrin
- Laurence Murray
- Laurence Richardson
- Laurence Wakefield
- Laurens Walter
- Laurent D'Arcy
- Laurentia Fletwock
- Laurie Bauman Arnold
- Lauryn Hayes
- Laveda Dione
- Lavender Borealis
- Lavender Brown
- Lavender Brown's father
- Lavender Brown's mother
- Lavender Brown's wand
- Lavender Ice Mice
- Lavender Lemonade
- Laverne de Montmorency
- Law Fifteen B
- Law regarding ownership of charmed objects
- Lawn mower
- Lawnmower of Valhalla
- Lawrence Bolton
- Lawrence Green
- Lawyer
- Laxative Potion
- Layla Duke
- Lazio
- Le Barbier de Séville
- Le Bon Bon du Jour
- Le Breuvage Sombre du Gobelet Noir
- Le Cirque du Vaga Lume
- Le Cri de la Gargouille
- Le Petit Parisien
- Le Prevost de Basserode
- Lead
- Lead Auror
- Lead guitar
- Lead investigator
- Lead Liaison Minister
- Lead soldiers
- League Cup
- Leah Haile
- Leah Lee's fertiliser
- Leaky Cauldron Doxy swarm
- Leaky Cauldron Waitress
- Leaky Cauldron wizard from Belgium
- Leaky House Soup
- Leaky Soup House
- Leaky Tankard
- Leaky, Leaky Soup
- LeakyCon
- Leanna Jones
- Leanne Funnell
- Leaping Toadstools (Trading Card)
- Leather Belt
- Leather boots
- Leather Football
- Leaving Feast
- LeBlanc family
- Lee & Sons Construction
- Lee Asquith-Coe
- Lee Bolton
- Lee Horsley
- Lee Hoy
- Lee Ingleby
- Lee Jordan (Trading Card)
- Lee Jordan's tarantula
- Lee Knight
- Lee Robinson
- Leech juice
- Leela Ferguson
- Leeroy King
- Leesk
- Left
- Left handed nazle powder
- Legacy
- Legilimency potion
- Legislation regarding animal cruelty
- LEGO
- LEGO Brickheadz: Harry Potter
- LEGO Dimensions
- LEGO Fantastic Beasts
- LEGO Harry Potter land
- LEGO Harry Potter: Building the Magical World
- LEGO Harry Potter: Characters of the Magical World
- LEGO Harry Potter: Witches and Wizards Character Handbook
- LEGO Harry Potter: Years 5-7
- LEGOLAND
- Leigh Gill
- Leila Hoffman
- Leila Kotori
- Leilah Isaac
- Leilah Sutherland
- Leitende Strafvollzugsbeamte
- Lemon
- Lemon cheesecake
- Lemon drizzle cake
- Lemon ice lolly
- Lemon meringue pie
- Lemonade
- Lemus Pinutius
- Lenelle Paraison
- Lennard Crowell
- Lennie James
- Lennon Che Doyle
- Lenny Pindlebrook's father
- Lenny Pindlebrook's mother
- Lenny Spence
- Lentil Stew
- Leo (constellation)
- Leo Earley
- Leo Heller
- Leo Rait
- Leo Woodall
- Leon
- Leon Garner
- Leonard Jewkes
- Léonard Wiggàns
- Leonardo Da Vinci
- Leopold Babcocke
- Leprechaun gold
- Lerm
- Lerm's treasure
- Les Bubb
- Lesley Buckingham
- Lesley Nicol
- Lesley Toddington
- Leslie Phillips
- Lestrange family
- Lestrange family tree box
- Lestrange family's sarcophagi
- Leta Lestrange's desk at Hogwarts
- Leta Lestrange's engagement ring
- Lethal Adversaries Event: Barty Crouch Jr.
- Lethal Adversaries Event: Bellatrix Lestrange
- Lethal Adversaries Event: Dolores Umbridge
- Lethal Adversaries Event: Lucius Malfoy
- Lethal Adversaries Event: Voldemort
- Lethal-looking metal instrument
- Lethe
- Leticia Somnolens
- Letter bomb
- Letter to second-year students
- Letters between Albus Dumbledore and Adalbert Waffling
- Letters From No One
- Lev Zograf
- Levina Monkstanley
- Levioso statue
- Levitation
- Levitation sickness
- Levitation socks
- Lewis Barnshaw
- Lewis Edgar
- Lewis Mackenzie
- Lewis MacLeod
- Lewis Thorverton
- Lewis Winyard
- Lexi Fontaine
- Lia Wyler
- Liam Darbon
- Liam Elcoat
- Liam McKenna
- Libra
- Library Gryffindor Prefect
- Library Key
- Licence for trading in magical artefacts
- Licensing Wizengamot of Great Britain
- Lichen
- Lickety Swift
- Licorice Snap
- Licorus Black
- Lidia Ballhatchet
- Liechtenstein Ministry of Magic
- LIECHTENSTEIN VERSUS CHAD (II)
- Life debt
- Life line
- Life path
- Light bulb
- Light-creation spells
- Lighthorne Gravy Browning
- Lightmaker
- Lightning Bolt Shaped Dark Chocolate Covered Rice Crispy Treat
- Lights, Camera, Magic!: The Making of Fantastic Beasts: The Crimes of Grindelwald
- Ligue de Grenoble
- Liis Mikk
- Like Talking to Mist
- Lilac Ink
- Lilian France
- Lilith Molesby
- Lilith Molesby's love interest
- Lilly Rose Taylor
- Lily Bertrand-Webb
- Lily Blanfu
- Lily Howkins
- Lily Mojekwu
- Lily of the Valley
- Lily Potter (I)'s letter to Petunia Dursley
- Lily Potter (I)'s letter to Sirius Black
- Lily Potter (I)'s wand
- Lily Potter (II)
- Lily Potter (II)'s fairy wings
- Lily Potter (II)'s farting gnomes
- Lily Tello
- Lily's Theme
- Lim Po
- Lima
- Lima Lush
- Limas Crazy Blob Drops
- Limbic mimicry
- Limbo
- Limeade
- Limebert
- Limunus
- Limus Filhous
- Linda Chaddesley
- Linda Ekman
- Linda Santiago
- Linden
- Linderina Crane
- Lindiwe Ndlovu
- Lindy Gross
- Lindy Hemming
- Lindy Hennessy
- Lined Hat
- Linus Dytrope
- Lionfish
- Liquid nitrogen
- Liquorice Allsorts
- Liquorice Comfits
- Liquorice Wand
- Lisa
- Lisa Buckley
- Lisa Cullen
- Lisa He
- Lisa Neitzke
- Lisa Sharratt
- Lisa Wood
- Lisa's ex-boyfriend
- Lisbeth Zwerger
- Lisette de Lapin
- Lithomancy
- Little Hangleton boys
- Little Hangleton milkman
- Little people (classification)
- Little Whinging milkman
- Little Whinging postman
- Little-known poison
- Little, Brown
- Liu Tao's campaign for Supreme Mugwump
- Liu Tao's supporter
- Liu Tao's wand
- Liv Hansen
- Live Chimaera Handling
- Liverpool Football Club
- Living Dead
- Livraison Internationale Magique
- Liz Tuttle
- Liza Cherks
- Liza Loonifellow
- Lizard Belt
- Lizard Belt Plc
- Lizard's Leg
- Loach Dairies
- Lobalug venom
- Lobe-Blaster
- Lobna Futers
- Location Orb
- Loch Ness Monster
- Locked In
- Locked Out of the House Classics
- Locket in Vault 12
- Lockhart's Hair-Care Potions
- Lockhart's Lecture
- Loen's letter to Harriet
- Logan Hannan
- Logan James Hall
- Logic Puzzle (Trading Card)
- Löic Lechauve
- Loiza
- Lola Adaja
- Lola Cripps
- Lollipop
- Lolly
- London Five Photograph
- London Pumpkins & Sons
- Lonely Male Gargoyle
- Lonely Male Gargoyle's friend
- Long Shouren, Clodagh Dromgoole, Horace Slughorn, and Neville Longbottom's expedition
- Long Shouren's 2012 letter to Tiburon Merriweather's great-grandchild
- Long Shouren's Autumn Bliss letter to Tiburon Merriweather's great-grandchild
- Long Shouren's letter to Tiburon Merriweather's great-grandchild (I)
- Long Shouren's message to Tiburon Merriweather's great-grandchild
- Long Shouren's wand
- Looking for Trevor
- Lookwik Reprographics Ltd
- Loonar Loop Luminators
- Loony Nonby
- Loop-the-Loops (Trading Card)
- Lora Townsend
- Lorcan d'Eath
- Lorcan McLaird
- Lord Draben
- Lord North
- Lord of the Manor
- Lord Palmerston
- Lordana F.
- Loretta Cornhill
- Loretta Fieldwake (Ministry employee)
- Lorna Gordon
- Lorne Orleans
- Lorraine Hilton
- Lorraine Malby
- Lorre Gustafson
- Los Angeles Times
- Loser's Lurgy
- Lost at Sea case
- Lost Golden Snitches
- Lost Notes
- Lost Property Office
- Lost Soul
- Lost three-headed dog
- Lotti Kovari
- Lottie Grey
- Lottie Turner's brush
- Lottie Turner's letter to Tiburon Merriweather's great-grandchild
- Lottie Turner's wand
- Lottie's Silhouette
- Lotus
- Lotus Turbo
- Lou Ferme
- Lou Ferme's notebook
- Lou Ferme's wand
- Lou Gehrig's disease
- Louie Grant
- Louie Renna
- Louis Corbett
- Louis Cordice
- Louis Doyle
- Louis Hubbard
- Louis‑Antoine‑François de Marchangy
- Louisa Bettine
- Louisa Rose Mackleston
- Louisa Sexton
- Louisa Warren
- Louise
- Louise Brealey
- Louise Deason
- Louise Fontwell
- Louise Gold
- Louise Lockhart
- Louise Ludgate
- Louise Van Hawe
- Louise Van Hawe Shakespeare Production Ensemble
- Louise Walpole
- Louise's admirer
- Love Celebration, Volume 2
- Love Extravaganza Tournament trophy
- Love Håkansson
- Love is Blind Eye Serum
- Love letter to Jacob's sibling
- Love-a-Lot Potion
- Lovegood family
- Low-level MACUSA functionaries
- Lowri James
- Lox Pratt
- Loxias's family
- Loyalist Assassin
- Loyalist Commander
- Loyalist Sentinel
- Loyalist Warrior
- Lozenge
- Luannsa Goodman
- Luc Millefeuille
- Luca Caruso (wizard)
- Luca Hayward
- Lucamelody Blues Special
- Lucas Englander
- Lucas Hall
- Lucas Meeuse
- Lucas Picquery
- Lucas Sparrowvale
- Luccas Carusus
- Luchiane Almeideaux
- Luchino Caffe Duel
- Lucia McAnespie
- Lucie Pohl
- Lucinda Talkalot
- Lucinda Thomsonicle-Pocus
- Lucius Malfoy's dogs
- Lucius Malfoy's letter to Albus Dumbledore
- Lucius Malfoy's second wand
- Lucky charm
- Lucky Dip Box
- Lucky helm
- Lucy Ansell
- Lucy Bevan
- Lucy Casson
- Lucy Chappell
- Lucy Elworthy
- Lucy Evans
- Lucy Goleby
- Lucy Hurst
- Lucy Karoonda
- Lucy Mangan
- Lucy Ross
- Lucy Sardinha
- Lucy-Anne Brooks
- Ludovic Bagman's goblin creditors
- Luggage trolley
- Luigi
- Luisa
- Lukas Bennett
- Lukas DiSparrow
- Lukas Karuzos
- Lukas Kenfenheuer
- Luke
- Luke Boswell
- Luke Chapman
- Luke Cholderton
- Luke Clayson
- Luke Harrison
- Luke Hatton
- Luke Hope
- Luke Kimball
- Luke McMaster
- Luke Newberry
- Luke Robertson
- Luke Rogan
- Luke Sumner
- Luke Thallon
- Luke Youngblood
- Lulu de la Tour
- Lulu-Mae Pears
- Lumbago
- Lumine
- Luminous pumpkin
- Luminous rosette
- Luna Lovegood's beetle wing earrings
- Luna Lovegood's dress robes
- Luna Lovegood's eagle hat
- Luna Lovegood's eagle scarf
- Luna Lovegood's hare bracelet
- Luna Lovegood's lion-topped hat
- Luna Lovegood's list of lost possessions
- Luna Lovegood's second wand
- Luna Lovegood's shoes
- Luna Lovegood's silver star earrings
- Luna Lovegood's wands
- Luna Lovegood's wedding dress
- Luna Lovegood's yellow dress robes
- Luna Scamander's suitcase
- Lunar phases
- Lunascope
- Lunascope found in the Artefact Room
- Lune D'Or
- Lunettes Réveillantes
- Lupin (plant)
- Lush
- Luxo Karuzos II
- Luxury eagle-feather quill
- LW Thunder 200
- Lydia Andrew
- Lydia Brownell
- Lydia Cooden
- Lydia Fry (real-world)
- Lydia Scarlett
- Lydian Xeep
- Lyle Carson
- Lyncus
- Lyndall Grant
- Lyndsay Bullock
- Lynette Sawley
- Lyre
- Lyuben Zidarov
- M. Amerinus
- M. Carneiro (wizard)
- M. Dudziac
- M. Emmanuelli
- M. Foremandium
- M. Kenton
- M. L. Minus
- M. L. Miraphorum
- M. Mina
- M. Miraphorusus
- M. P. N. Carneirus's letter to Satyavati Shah
- M. P. Nettum
- M. Ralphous
- M. Ronen
- M. Ronen's letter to Abraham Ronen
- M. Young
- Mabel
- Mabel Dashalot
- Mable Dwillingwort
- Maca Root
- Macadamia
- Macaroni cheese
- Macarons magiques
- Macdonald family
- MacDougal family
- Macéo Bhardwaj
- Mackenzie Crook
- Mackenzie Lesser-Roy
- Mackled Malaclaw at the Magical Creatures Reserve
- Mackled Malaclaw tail
- MACUSA Application for Wand Permit
- MACUSA Application for Wand Permit envelope
- MACUSA Certificate of Achievement
- MACUSA Communications Department
- MACUSA Department of Aurors
- MACUSA Department of Magical Law Enforcement
- MACUSA Identification Number
- MACUSA Investigation Department
- MACUSA Notice of Contravention
- MACUSA Real-Time Hex Indicator map
- MACUSA Reception Desk
- MACUSA revolving door
- MACUSA Safe Boxes
- MACUSA Surveillance Department
- MACUSA Surveillance Wizarding Resources Department
- MACUSA USA Spell Contraventions map
- MACUSA wand box
- MAD Magazine
- Madam
- Madam Irma Pince (Trading Card)
- Madam Malkin's Robes (Trading Card)
- Madam Megnam's Hair Products of London
- Madam Pomfrey (Trading Card)
- Madam Rolanda Hooch (Trading Card)
- Madame Glossy's Self-Polishing Shoe Polish
- Madame Glossy's Silver Polish
- Maddie Evans
- Madeleine
- Madeline Jones
- Madeline Ormskirk
- Madeline Walker
- Madeline Weinstein
- Madhumati Parmar
- Madina Frey
- Maerwynn Montfort
- Maeve
- Mafalda Alba
- Mafalda Hopkirk's earrings
- Mafalda Hopkirk's letter to Harry Potter (1992)
- Mafalda Hopkirk's letter to Harry Potter (1995) I
- Mafalda Hopkirk's letter to Harry Potter (1995) II
- Mafalda Hopkirk's Ministerial Superior
- Magali Crowe
- Magbob
- Magee
- Magenta Comstock Young Witch and Wizard Artist Awards
- Maggoty haggis
- Magi-Me-More
- Magic Alphabet
- Magic carrot
- Magic genes
- Magic goblin
- Magic is Might
- Magic is Might statue
- Magic lantern
- Magic Lottery
- Magic peanut
- Magic Translator
- Magic Works
- Magical Beasts, Beings, and Creatures (episode)
- Magical chest
- Magical Chrome
- Magical Cleaning Department
- Magical cloud
- Magical Committee of Anti-Hex Operations
- Magical Congress of the United States of America
- Magical Congress of the United States of America Auror Identity Card
- Magical Congress of the United States of America Identity Card
- Magical Congress of the United States of America work conduct code
- Magical Creatures (club)
- Magical disturbance at Hogwarts
- Magical Drafts and Potions (Trading Card)
- Magical Enhancer
- Magical Gateway
- Magical insect cocoon
- Magical knight
- Magical lock
- Magical Maps - Fantastic Beasts and Where to Find Them
- Magical Meads
- Magical Measurer
- Magical megaphone
- Magical Menagerie salesman
- Magical Menagerie saleswoman
- Magical Mess Remover (Trading Card)
- Magical Milestones
- Magical Mishap
- Magical Moustache Miracle Stubble Grow
- Magical post-jazz
- Magical Regulation 572
- Magical Sweets
- Magical tape measure
- Magical Theory
- Magical Waterplants Festival
- Magician
- Magics Hydrometer
- Magillard
- Magnification device
- Magnificent Marmalade
- Magnifying glass
- Magnus
- Mahoutokoro
- Mahoutokoro potions champion
- Mahoutokoro uniform
- Mai Asuka
- Maia Tamrakar
- Maiden (The Warlock's Hairy Heart)
- Maiden's kinsfolk
- Maiden's mirror
- Maike Switzer
- Main Page
- Maisie Sheppard
- Maisy Reynolds's father
- Maizing Mills Co.
- Maja Bloom
- Maki Morita
- Makoto
- Makowiec
- Mala Su Mabey
- Malcolm
- Malcolm Ilminster
- Malcolm McGonagall's Christmas oak tree
- Malcolm Preece
- Malcolm Swannage
- Male Muggle Studies professor's student assistant
- Male nurses at St Oswald's Home for Old Witches and Wizards
- Maledictus
- Malevolent Mixture (Trading Card)
- Malfoy Apothecary
- Malfoy family
- Malfoy family brooch
- Malfoy family tent
- Malfoy Manor front gates
- Malika Samuel
- Malkin's letter to Tiburon Merriweather's great-grandchild
- Mallory Norden
- Mallory Twiddle
- Mallowsweet Branch
- Malodora Grymm
- Malodora Grymm's husband
- Malodora Grymm's victim
- Man in a chair
- Man with knowledge of the Taboo
- Man-Hat-On Milliners for Wizards
- Manacles
- Manager at Eeylops Owl Emporium
- Manager of Flourish and Blotts
- Manager of Gambol and Japes Wizarding Joke Shop
- Manali Datar
- Manami Ichijoh
- Manchester Evening News
- Mandrake (Trading Card)
- Mandrake doll
- Mandrake Elixir
- Mandrake Restorative Draught
- Mandy Keating
- Manegro Potion (Trading Card)
- Manfred
- Manfred's letter to Astrid
- Mange
- Manish Sreenivasan
- Mannequin
- Manoj Pandit
- Manticore (Trading Card)
- Manticore at the Magical Creatures Reserve
- Manticore in the Forbidden Forest
- Manuel
- Manuel Klein
- Manuela Madureira
- Maori
- Map of Argyllshire
- Map of the British Ministry of Magic headquarters
- Map of the Great Lake
- Map to Forgotten Grounds
- Map to the Cribbs' secret spot
- Maple and phoenix feather wand
- Mappa Mundi
- Mara LePere-Schloop
- Maraca
- Marauder's puzzle
- Marazion
- Marble Gargoyle (Trading Card)
- Marc Benanti
- Marc Hendrey
- Marc Sumerak
- Marcin Łabno
- Marco Brown
- Marco Heinrich
- Marco Mastrocola
- Marcus Flint (Trading Card)
- Marcus Hitchin's mother
- Marcus Morhaven
- Marek Lichtenberg
- Margaret Cabourn-Smith
- Margaret Ettington
- Margaretta Ironbark
- Margaux
- Margery Mason
- Margot Droope
- Margotu Margai
- Maria Coyne
- Maria do Carmo Figueira
- Maria JW
- Maria Monteith
- Maria Pearson
- Maria Segurado
- Mariam Pope
- Marianna Neofitou
- Marianne Chase
- Marianne Moffett
- Marie family
- Marie Jackson
- Marie-Hélène Leclerc
- Marigold
- Marilias Kistmanus
- Marina Niel
- Marina Sanchez
- Marine life communication artefact
- Mario Alberto
- Mario D'Onofrio
- Mario Grigorov
- Mario Romano
- Marionette
- Maris Cristallus
- Maris Profondus
- Marius
- Mariyama Ebel
- Marjorie Dursley's eleven unidentified bulldogs
- Marjorie Dursley's walking stick
- Mark
- Mark Addy
- Mark Ballas
- Mark Constantine
- Mark Crawford
- Mark Dickinson
- Mark Doggett
- Mark Dusty Miller
- Mark Evans
- Mark Franks
- Mark Holt
- Mark Latchingdon
- Mark Lisle
- Mark Lockyer
- Mark Lowen
- Mark of Merlin
- Mark Overcliff
- Mark Perry
- Mark Ridley
- Mark Ryder
- Mark Sealey
- Mark Sommertime
- Mark Theodore
- Mark Woodbury
- Markcus Blair
- Markelle Leigh
- Marketa Flynn
- Markus Schöttl
- Marley Rae Hunt
- Marlowe Forfang
- Marmaduke Dale's sarcophagus
- Marmaduke's Crest
- Marmalade (juicer)
- Mars Bar
- Marsh
- Marshall Sheridan
- Marshmallow
- Marta Fernandes
- Marta Royles
- Martha (British Muggle)
- Martha Steward (II)
- Martha Steward (II)'s friend
- Martha Steward (II)'s husband
- Marthe Cele M.
- Marthe Écolière
- Marthe Keller
- Martial De Foley
- Martin Atkinson
- Martin Ballantyne
- Martin Bayfield
- Martin Beccles
- Martin Bratanov
- Martin de los Santos
- Martin Frolik
- Martin Helstrom
- Martin Henderson
- Martin Johnson
- Martin Johnston
- Martin Lowe
- Martin MacFusty
- Martin Miggs
- Martin Oelbermann
- Martin Owens-Cairns
- Martin Poole
- Martin Richards
- Martine Copplestone
- Martino Frolic
- Martyn Mayger
- Marvin Münstermann
- Marwan Salama
- Mary Cattermole's father
- Mary Cattermole's mother
- Mary Cattermole's wand
- Mary Dorkins
- Mary Epworth
- Mary Fogg
- Mary Halliday
- Mary II
- Mary Jauncey
- Mary O'Mahony
- Mary Portman's journal
- Mary Portman's letter to H
- Mary Riddle
- Masachika Ichimura
- Masahiro Ehara
- Masahiro Ojiri
- Masaki Hongo
- Masako Katsuki
- Masami Koba
- Masami Kurasawa
- Masashi Ebara
- Masashi Fujimoto
- Masashi Shinohara
- Masato Watanabe
- Masayo Hosono
- Mason Kayne
- Mason's wife
- Masquerade ball
- Masquerade ball decorating committee
- Masquerade ball planning committee
- MASS BREAKOUT FROM AZKABAN
- Massacre at Malfoy Manor
- Massacre in London
- Master Deluxe
- Master Duellist Badge
- Master of Death
- Master of Flying Badge
- Master Potioneer Badge
- MasterCard
- Mastick
- Mat Fraser
- Matagot at the Magical Creatures Reserve
- Matagot claw
- Matagot who befriended Mrs Norris
- Matelot
- Material Refiner
- Matey
- Matheus Limusa
- Mathew Kaye
- Mathias Reiser
- Mathilda Greenford
- Mathilda Grimblehawk
- Mathilda Grimblehawk's partner
- Mathilda Grimblehawk's partner's wand
- Mathilde Mallard
- Matilda Dukelow
- Matilda Weasley
- Matilda Weasley's letter to Chiyo Kogawa
- Matilda Weasley's letter to Hogwarts faculty
- Matilda Weasley's letter to Mudiwa Onai
- Matilda Weasley's owl
- Matilda Weasley's predecessor
- Matilda Weasley's school bag
- Matildus Heizenbert
- Matinée
- Mating dance
- Matron
- Matt Berry
- Matt Birch
- Matt Cooke
- Matt Da Silva
- Matt Harrington
- Matt Holly
- Matt London
- Matt Mueller
- Matt Saunders
- Matt Truman
- Mattel
- Matthew
- Matthew Bancroft
- Matthew Cox
- Matthew Echunga
- Matthew Entwistle
- Matthew Gill
- Matthew Hodge
- Matthew James Thomas
- Matthew Kaye
- Matthew Kettletoft
- Matthew Macfadyen
- Matthew Morley
- Matthew Roberts
- Matthew Sharman-Hayles
- Matthew Sim
- Matthew Waterson
- Matthew Wilson
- Matthias Brenner
- Mattie Lovett
- Matty Loane
- Matyelok Gibbs
- Maud Ashborn
- Maud Montagu
- Maude Hirst
- Mauler
- Maurice Netto
- Maurice Pinho
- Maurice Willard
- Maurice Willards
- Mauricio Carneiro (real-world)
- Mauricio Quintero
- Mauricius
- Maurisa Coleman
- Max Berendt
- Max Cazier
- Max Forde
- Max Garlick
- Max Hunter
- Max Hutchinson
- Max Lester
- Max Mackintosh
- Maxim Chlumecky
- Maxim Simaitis
- Maxime family
- Maximilian Crowdy
- Maximilian Crowdy's children
- Maximum Turbo Farts Potion
- Maximus
- Maximus Evans
- Maxina
- Maxine O'Flaherty
- Maxwell Laird
- Maxwell Lazenby
- Maxwell Lima
- Maya Jerome Thomas
- Maya Shepelev
- Maybury family
- Mayer
- Mayflower (ship)
- Maynard Hatton
- Mazoni
- McClaggan's friend
- McGonagall family cat
- McKague
- McKenna family (real-world)
- McNully family
- McTavish family
- Meat cleaver
- Meat pie
- Meatball
- Mechanical Death Eater
- Medal for gallantry
- Medal for Magical Merit
- Medb O'Sullivan
- Media Rodzina
- Medicine man
- Medieval Assembly of European Wizards
- Mediwizard
- Medusa
- Meegans Robienson
- Meet the Centaurs
- Meeting at Malfoy Manor
- Meeting Fluffy
- Meeting with the French and British Ministries of Magic
- Mega Box
- Mega-Mutilation Part Three
- Megan Byrne
- Megan Richards
- Megan Rowstock
- Megan Simpson
- Mégane Hélène C
- Megaphone
- Mehmet Mahmut
- Mehr! Theatre
- Melaina Pecorini
- Melanie Brezill
- Melanie Bright
- Melanie Dixon
- Melanie Slade
- Melanie Stanmore
- Melissa
- Melissa Anelli
- Melissa Clark
- Melissa Eaton
- Melita Clarke
- Melvin Catterick
- Melvin Godfrey
- MEMO 131
- Memorandum Rodentium
- Memorial ceremony for Eleazar Fig
- Memorial ceremony for Rowan Khanna
- Memorial feast to Cedric Diggory
- Memory Charm (Trading Card)
- Memory magic
- Memory Potion
- Memory-boosting dessert
- Memphis-Lee Dixon
- Menagerie Message
- Mentor Metaxas
- Menzies
- Merchieftainess
- Mercury (element)
- Mercury and Mars
- Mercy Lewis
- Mercy Ojukwu
- Mercy Wardwell
- Merge School of Under-Water Spellage
- Merlin Remembrance Day
- Merlin's beard
- Merlin's idiomatic possessions
- Merlin's Self-supporting Socks
- Merlin's teapot
- Merlin's wand
- Merlin's watch
- Mermish
- Mermish artefact
- Merope Riddle's note
- Merperson (constellation)
- Merperson Trident
- Merqueen
- Merrick Snyde
- Mersong
- Merula Snyde and Ismelda Murk's vampire scrapbook
- Merula Snyde's dress robes
- Merula Snyde's father
- Merula Snyde's gang
- Merula Snyde's International Confederation of Wizards Challenge teammate
- Merula Snyde's letter to Badeea Ali
- Merula Snyde's letter to Jacob's sibling
- Merula Snyde's letter to William Weasley
- Merula Snyde's mother
- Merula Snyde's mother's unicorn
- Merula Snyde's tenth birthday
- Mervyn Wynch
- Merwyn the Malicious
- Merwyn The Malicious Deck
- Messiest Mixer Badge
- Met Office
- Metal-Chic
- Metamorph Medal
- Metamorphmagus
- Meteor shower
- Meteor viewing device
- Method in the Mad-Eye
- Metrication
- Metrofloo
- Mia Haynes-French
- Mice to Snuffboxes (Trading Card)
- Michael
- Michael Aston
- Michael Babatola
- Michael Babatola's important document
- Michael Bani
- Michael Barron
- Michael Berendt
- Michael Burrell
- Michael Byrne
- Michael Chiem
- Michael Clauder
- Michael Cobb
- Michael Collins
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- Michael Kilgarriff
- Michael Landes
- Michael Lewis
- Michael Owen
- Michael Owusu
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- Michael Richards
- Michael Robinson
- Michael Salami
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- Michael Thomson
- Michael Viney
- Michael W. Barry
- Michael Walters
- Michael Whalley
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- Michael Wilson
- Michaela Schmid
- Michaelus Bacca
- Michela Cannon
- Michele De Lucchi
- Michelle Fairley
- Michelle Gayle
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- Michelle Lukes
- Mick Fryer-Kelsey
- Mickael Lorinquer
- Mickey Lewis
- Mickey McAnulty
- Microwave
- Mid-air Collision
- Mid-Autumn Festival
- Midas
- Midas Gullveig's wand
- Midas's daughter
- Middle Ages
- Midnight Duel (Trading Card)
- Midwest
- Midwest Association of Warlocks and Witches
- Miho Satake
- Mika Launis
- Mikal Darrius
- Mike Bishop
- Mike Boon
- Mike Cousins
- Mike Edmonds
- Mike Evans
- Mike Gentry
- Mike Maloney
- Mike Norledge
- Mikel Bhas
- Miki Matsuo
- Mildred (owl)
- Mildred Peebles
- Mildred's niece or nephew
- Miles Jupp
- Miles Richardson
- Miles Roughley
- Milford Vessel
- Milk
- Milk Chocolate Nifflers
- Milk Chocolate Wand
- Milk of magnesia
- Millamant's Magic Marquees
- Mille-Feuilles Matagot
- Milles
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- Millicent Bulstrode's cat
- Millie Gubby
- Millie Gudabi
- Mills
- Milly
- Milo
- Milo Farrell's wand
- Milo's daughter
- Milo's pocket watch
- Mimbletonia fungus
- Mimbulus Mimbletonia Boil
- Mimi Pitakworraratana
- Mina
- Mina family
- Mina Kaur
- Minako Maehigashi
- MinaLima
- Minalima Books
- MinaLima Design
- Minato Komusubi
- Mince pie
- Mind the Gaps
- Mind-reading
- Mine Cart
- Minerva McGonagall's birthday cake
- Minerva McGonagall's dress robes
- Minerva McGonagall's enchanted queen piece
- Minerva McGonagall's hornbill
- Minerva McGonagall's last Gryffindor vs Slytherin Quidditch match
- Minerva McGonagall's letter to Augusta Longbottom
- Minerva McGonagall's letter to Harry Potter (1991) I
- Minerva McGonagall's letter to Harry Potter (1991) II
- Minerva McGonagall's letter to Harry Potter (1992)
- Minerva McGonagall's note to Tiburon Merriweather's great-grandchild
- Minerva McGonagall's walking stick
- Minerva McGonagall's wand
- Miniature figurine of Viktor Krum
- Miniature fireworks display
- Miniature Mirror of Erised
- Miniature replica of Slughorn's hourglass
- Miniature stage
- Miniature Weasley clock
- Minister for Magic
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- Ministerial Code of Confidential Communications Conduct 572 B
- Ministerial Decree
- Ministerial Decree Number 184
- Ministerial Decree Number 188
- Ministerial Wizarding Register Department
- Ministry Authorities
- Ministry Bill to ban Muggle-wizard marriage
- Ministry Bill to make Muggle-hunting legal
- Ministry Decree Number One
- Ministry Duellist Certification exam
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- Ministry Magizoology Orientation
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- Ministry of Agriculture and Fisheries
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- Ministry of Magic Administrative Services
- Ministry of Magic Classification
- MINISTRY OF MAGIC EMPLOYEE SCOOPS GRAND PRIZE
- Ministry of Magic Health and Safety Regulations (345-01 & 346-01)
- Ministry of Magic Identity Card
- Ministry of Magic Landmark Flag
- Ministry of Magic Notice of Travel Permit Application Denial
- Ministry of Magic Official Guidelines No. 34
- Ministry of Magic Public Information Services
- Ministry of Magic Regulations — REDt230/0008 ELIMA — No. 999888000009.PRET
- Ministry of Magic Remittance Office
- Ministry of Magic tannoy
- Ministry of Magic Travel Permit
- Ministry of Magic Visitor No. 09786
- Ministry of Magic Witch Watchers
- Ministry of Magic Wizarding Union
- Ministry of Magic Work Experience Programme
- Ministry Official No. 25052018
- Ministry Official No. 39423
- Ministry Ordination 297b
- Ministry Party
- MINISTRY SEEKS EDUCATIONAL REFORM
- Ministry Sleigh
- Ministry Standard 348977-AL
- Mint Delight
- Mint humbug
- Minuet
- Minulimus Method
- Mio Ando
- Miquel Brown
- Mirabel Garlick's letter to Sirona Ryan
- Mirabel Garlick's predecessor
- Mirabella Plunkett's father
- Mirabella Plunkett's mother
- Miracleux gouttes pour les yeux
- Miraculous Mystic Mayhem Makers
- Miraforum (British witch)
- Miranda Flockton
- Miranda Goshawk
- Miranda Goshawk's letter to Tiburon Merriweather's great-grandchild
- Miranda Meijer
- Miraphorus
- Miraphorus Magic Set
- Miras Phlaras
- Miriam Fig
- Miriam Fig's letter to Eleazar Fig
- Miriam Fig's wand
- Miriam Strout
- Miro Limus
- Miroslav Zaruba
- Mirror of Erised (Trading Card)
- Mis-Spelled Effect
- Misa Sakairi
- Misaho
- Mischief Managed!
- Miserable Female Gargoyle
- Misper
- Misprinted Wendolyn card
- Missing Parchment
- Mission for the Elder Wand
- Mistakes in the Harry Potter books
- MISTI-Con
- Misuse of Magic Office
- Mitchell Jarvis
- Mitchell Robertson
- Mitchell Thornton
- Mittens
- Mixer
- Mixture Monthly
- Mixture of brandy and chicken blood
- Miyuki Sawashiro
- Miyuki Tsuji
- Mizuho Yoshii
- ML Press
- ML Printers LLC
- Mladinska knjiga
- MM Tiger T100
- Mneemi Tumado
- Mnemonic
- Mnemosyne
- Mnemosyne Clinic for Memory Modification
- Moaning Myrtle's Bathroom (Trading Card)
- Mobile phone
- Model dragon
- Model of a Firebolt
- Modesty Barebone's biological family
- Modesty Barebone's biological father
- Modesty Barebone's biological mother
- Modesty Barebone's biological siblings
- Modesty Barebone's toy wand
- Modesty Rabnott Snidget Reservation
- Modesty Rabnott's Hippogriff
- Modesty Rabnott's letter to Prudence Rabnott
- Modifier
- Moelleux au chocolat
- Moira
- Moira Quirk
- Mokeskin
- Mokeskin pouch
- Molecular gastronomy
- Moleskin
- Molière
- Molliandro Hugh
- Mollie Casserley
- Molly (Gobstones player)
- Molly Weasley (Trading Card)
- Molly Weasley's broomstick
- Molly Weasley's letter to her children
- Molly Weasley's letter to Vernon and Petunia Dursley
- Molly Weasley's strawberry ice cream
- Molly Weasley's wand
- Moly
- Momentous Motion and Magical Movement Achievement
- Momoka Satake
- Mona Khalili
- Mona Lisa
- Money tree
- Mongolian Ministry of Magic
- Moni Moni
- Monia Ayachi
- Monica Purcell
- Monkey (dog)
- Monstrous Leaky Cauldron guest
- Montague Knightley
- Monte Michael Moore
- Montgomery
- Montgomery family
- Montgomery siblings' mother
- Montgomery sisters
- Montse Bernal
- Monty-Gus Mclaren-Clark
- Moon Ball
- Moon chart
- Moon Stone
- Moon Trimmer
- Mooncake
- Mooncalf at the Magical Creatures Reserve
- Mooncalf dung
- Mooncalf Essence
- Mooncalf hair
- Mooncalf in Oculus Regulus Opticiens
- Mooncalf lullaby
- Mooncalf pellets
- Mooncalves Dancing
- Moonlight-Oil Potion
- Moonseed
- Moonseed Poison (Trading Card)
- Moontrimmer
- Moore, Wilstach, Keys & Co.
- Mopsus (antiquity)
- Mopsus Potion (Trading Card)
- Morag
- Morag Cross
- Moran
- Mordecai Berrycloth
- Mordecai's Method
- Morfin Gaunt's knife
- Morgan Walters
- Morholt
- Morholt's brother
- Morphine
- Morrison Thomas
- Morrow
- Mortadella
- Mortar and pestle
- Mortimer Dreadnaught
- Mortimer Dreadnaught's letter to Tiburon Merriweather's great-grandchild
- Morton Parpidum
- Mortunie Gutikkcus
- Morven Merriweather's Squib son
- Morwena Ganderwort
- Mosaic flower
- Most Dangerous Dark Wizards of All Time
- Most Hideous Outfit of the Year
- Most Irresistible Sweet
- Most Potent Potions
- Moth Bomb!
- Moth-activated door
- Mother of boy who owned a magic hamster
- Mother Shipton
- Mother-of-pearl
- Mothframe
- Motion sickness
- Motivational tape
- Motorbike
- Motto
- Mouldy bread
- Mountain Troll (Trading Card)
- Mountain troll in the Forest Grove
- Mousetrap
- Moustache Wax
- Mouth Itching Antidote
- Mouth-organ
- Moutohora Macaws
- Movie Magic: Practical Props and Exciting Effects
- Moving Statue
- Mr Bigglesby
- Mr Carrot
- Mr et Mme Croque
- Mr Leucrotta
- Mr Paws
- Mr Tibbles
- Mr Whiskers
- Mr. Spindle's Lick "O" Rish Spiders
- Mrs Norris (Trading Card)
- Mrs Norris' calming potion
- Mrs Skower's All-Purpose Magical Mess Remover
- Mrs. P. Head
- Mudblood-lover
- Mudbloods Relocation Program
- Muddy Practice
- Mudrow's Apothecary
- Mudwallower
- Muffling Draught (Trading Card)
- Muggle Artefact Disposal
- Muggle at Circus
- Muggle at Millennium Bridge
- Muggle duelling
- Muggle fairy tales on frogs into princes or princess
- Muggle Guard
- Muggle landowners in Wiltshire
- Muggle Liaison Office
- Muggle Magic
- Muggle Mail
- Muggle Protection Act
- Muggle Relations
- Muggle students who visited the zoo
- Muggle supremacy
- Muggle tramp killed by Tom Riddle
- Muggle who accidentally found Diagon Alley
- Muggle-born
- Muggle-Deterring Gate
- Muggle-lover
- MuggleCast
- Muggledom Mysterium
- MuggleNet
- MUGGLES NOT AS STUPID AS WE THINK, SAYS MINISTRY REPORT
- Muireann Bird
- Muireann Ní Fhaogáin
- Mulberry Wine
- Mulciber family
- Mulciber I
- Mulled mead
- Mullet
- Multigraph
- Mumblemumps
- Mundungus Fletcher
- Mundungus Fletcher's potion
- Mundungus Fletcher's Screaming Yo-yo
- Mundungus Fletcher's wand
- Mungo Bonham
- Murder of Severus Snape
- Murder of the Riddle family
- Muriel Rothley
- Muriel's tiara
- Murphy McNully's Wizard's chess set
- Murray Harrold
- Murtlap at the Magical Creatures Reserve
- Murtlap bite pills
- Murtlap Essence
- Museum of Modernism and Moda
- Music box
- Music classroom monitor
- Music Shop shopkeeper
- Musical chairs
- Musical saw
- Musidora Barkwith
- My Baby Gave Me a Hippogriff for Christmas
- My Brazilian Love Music
- My Favourite Part of the Movie
- My Immortal
- My Love is Always Here
- MY SECRET SHAME
- Mykew Gregorovitch's first wand
- Mylor Silvanus
- Myomancy
- Myrtle (plant)
- Myrtle Warren
- Myrtle Warren's father
- Myrtle Warren's mother
- Myrtle Warren's sawdust stuffie
- Mysterious black liquid
- Mysterious Egg
- Mysterious girl
- Mysterious golden light
- Mysterious Midnight Moon Madness
- Mysterious Signal
- Mystery Box
- N. Lima
- N. Newzer
- Naami Kadkeri
- Naana Agyei-Ampadu
- Naasz's Chupacabras
- Naasz's Demiguise
- Naasz's pixies
- Naasz's Swooping Evil
- Nab-sack
- Nadia Brown
- Nadruco Syrup of Tar
- Nagerin Brand Coarse Sea Salt
- Nagini
- Nagini's venom
- Nagnok
- Nairn Archer
- Naiya Vanessa McCalla
- Nakesha Hurst
- Name tags
- Naming Seer
- Nana Mensah
- Nandini Johar
- Nanmeebooks
- Naohito Fujiki
- Naoki Oka
- Naoki Tsuchiya
- Naomi Edwards
- Naomi Kusumi
- Naomi McDonald
- Naomi Miller
- Naomi Moore
- Naomi Rukavina
- Napier
- Napoli
- Narcissa Malfoy
- Narcissa Malfoy's spider earrings
- Narcissa Malfoy's wand
- Narcolepsy
- Narglecide
- Narimitsu Hisamichi
- Narinder Singh
- Narragansett
- Narrator
- Nasan Hardcastle
- Nash
- Nasir Jama
- Nasir Mohamed
- Nasturtium
- Natalie Anastasia Selfe
- Natalie Aspin
- Natalie Fairbourne
- Natalie Gray
- Natalie Hallam
- Natalie Harrison
- Natalie Holkham
- Natalie Klamar
- Natalie Lauren
- Natalie Limunus
- Natalie Marie Pickthall
- Natalie McDonald
- Natalya
- Natasha Brooke
- Natasha Herbert
- Natasha Jackson
- Natasha Jenssen
- Natasha Rosetta
- Natasha Slyfield
- Natasha-Maria Smith
- Nathalie Lees
- Nathan Barris
- Nathan Benham
- Nathan Clarke
- Nathan Hosner
- Nathan Lubbock-Smith
- Nathan Muwowo
- Nathan Phillips
- Nathan Redleif
- Nathan Robinson
- Nathan Salstone
- Nathaniel Douglas
- Nathaniel Smith
- National Gobstones League
- National Gobstones Tournament
- National Health Service
- National Lottery
- Native American magic
- Natsai Onai's wand
- Natsuko Yakumaru
- Natsumi Hashimoto
- Natsumi Suzuki
- Natto
- Natural Defences
- Nature Trail Cup
- Nautious Jumping Snakes
- Navel Fluff Buster
- Navigator
- Neal Murren
- Near East
- Near East Peace Conference
- Nearly Headless Nick (Trading Card)
- Necks to You
- Ned
- Ned Dennehy
- Neil Bettles
- Neil Broome
- Neil Cicierega
- Neil Findlater
- Neil Kaplan
- Neil La Mounte
- Neil Lament
- Neil Nuts
- Neil Packer
- Neil Shroot
- Nell Denton
- Nellie Lo Russell
- Nellie Oggspire's mother
- Nelson Selgado
- Neonatal Intensive Care Unit
- Nepali wizard who grew gravity-resistant trees
- Nepenthes
- Nerissa Brody
- Nestor Amset
- Nettle soup
- Nettle tea
- Nettle wine
- Nettles family
- Never Tickle a Sleeping Dragon Mural
- Never-ending hill
- Never-tangle wool
- Neville Longbottom (Trading Card)
- Neville Longbottom's first wand
- Neville Longbottom's second wand
- Neville's Waltz
- Nevin
- New Look Mirror
- New Salem Philanthropic Society sins sampler
- New York Gazetteer
- New York Pigeons
- New Zealand Ministry of Magic
- New-York Clarion
- New-York Clarion sports reporter
- Newcastle Brown Ale
- Newspaper seller
- Newt (owl)
- Newt tail
- Newton Scamander's desk
- Newton Scamander's Erumpent
- Newton Scamander's Grade One Infraction of the International Statute of Wizarding Secrecy
- Newton Scamander's Graphorns
- Newton Scamander's hearing
- Newton Scamander's journal
- Newton Scamander's kelpie
- Newton Scamander's letter to Jacob Kowalski
- Newton Scamander's letters to Porpentina Goldstein
- Newton Scamander's Murtlap
- Newton Scamander's notebooks
- Newton Scamander's Nundu
- Newton Scamander's passport
- Newton Scamander's photograph of Leta Lestrange
- Newton Scamander's Runespoor
- Newton Scamander's Swooping Evil
- Newton Scamander's travelling kettle
- Newton Scamander's wand
- Newton Scamander's wooden raft
- Newton Scamander's Wyvern
- Newton Scamander's Zouwu
- Ngapo Ponika
- Niall Galvin
- Niall Phillips
- Niamh Perry
- Nicholas Blane
- Nicholas Boegel
- Nicholas Boulton
- Nicholas Dare
- Nicholas de Mimsy-Porpington
- Nicholas de Mimsy-Porpington's doorman
- Nicholas de Mimsy-Porpington's executioner
- Nicholas de Mimsy-Porpington's five-hundred and seventeenth Deathday Party
- Nicholas de Mimsy-Porpington's four-hundred and ninety-third Deathday Party
- Nicholas de Mimsy-Porpington's gift-wrapping party
- Nicholas de Mimsy-Porpington's Graphorn
- Nicholas Guy Smith
- Nicholas McGaughey
- Nicholas Podany
- Nicholas Read
- Nicholas Saunders
- Nicholle Hembra
- Nick Alas
- Nick Cave and the Bad Seeds
- Nick Clegg
- Nick Davison
- Nick Dillenburg
- Nick Donald
- Nick Dudman
- Nick Frost
- Nick Hopper
- Nick Hyland
- Nick McKinless
- Nick Owenford
- Nick Seidensticker
- Nick Shirm
- Nick Solyom
- Nick Thomas-Webster
- Nicki Vickery
- Nicky Cheung
- Nicky Gummer
- Nicola Alexis
- Nicola Dodworth
- Nicola Tinacci
- Nicola Williams
- Nicola-Jayne Coonan
- Nicolai Schwab
- Nicolas Flamel's card
- Nicolas Flamel's chalice
- Nicolas Flamel's crystal ball
- Nicolas Flamel's letter to Jacob's sibling
- Nicolas Flamel's wand
- Nicolas Grimmett
- Nicolaus Copernicus
- Nicole Klossner
- Nicole Vigil
- Nicole-Lily Baisden
- Nicolett Ouertani
- Nicolicab
- Nieves Martín Azofra
- Niffler at the Magical Creatures Reserve
- Niffler in Hogsmeade
- Niffler Plush
- Niffler's Fancy
- Nigel
- Nigel Anstey
- Nigel Carrington
- Nigel Galvin-Law
- Nigel Pilkington
- Nigel Wolpert's owl
- Nigel Wolpert's wand
- Nigel Wroxton
- Nigel's nephew
- Nigel's nephew's father
- Nigel's wife
- Nigelle le Narcissique
- NIGERIA VERSUS FIJI
- Night Dancer
- Night maid at the Leaky Cauldron
- Nike
- Niki Stannett
- Nikko Forteza
- Nikola Vassileva
- Nil Su
- Nile Bailey
- Niles Hanley
- Nimble Gloves
- Nimbley
- Nimbostratus
- Nimbus 1000
- Nimbus 1001
- Nimbus 1500
- Nimbus 1700
- Nimbus 2000
- Nimbus 2001
- Nimbus Two Thousand (Trading Card)
- Nimbus Two Thousand and One (Trading Card)
- Nina
- Nina Aimer Fox
- Nina Barker-Francis
- Nina Chibbar
- Nina Wadia
- Nina Young
- Nine Lives Badge
- Ninette Finch
- Ninon Saucet
- Nir Levenberg
- Nis Bank-Mikkelsen
- Nitin Divekar
- Nº 515X Potion
- No Hands
- No Melt Ice Cream
- No No No Nooo!
- No One Looks at the Ceiling
- No Time to Play
- No-Maj broomstick
- No-Maj Fraternisation sub-division
- No-Maj sheriff from Santa Barbara
- Nº. AO53q Potion
- Nobby Leach
- Noble Collection
- Noble House of Black
- Noble oak tree
- Nobuaki Anraku
- Nobuhiko Okamoto
- Nocturnal Order of Tricks and Magical Exhibitions
- Noel Harwich
- Noisy Hitter
- Nola Johnston
- Nomberg
- Nomberg's Prime Turpenslime
- Nomsa Gumede
- Nomura Mie
- Non-explodable, luminous balloons
- Non-human magic
- Non-magic world
- Non-Tradeable Material
- Non-Wilt Trubenized Collar
- Nono
- Nonsuch
- Nonverbal spell
- Noor Dillan-Night
- Norbert (Trading Card)
- Norbert Gastell
- Norberta's portrait
- Noreen Kirkby
- Norihiko Senju
- Noriko Sato
- Noriyuki Sato
- Norman conquest
- Norman Tuttle
- Norman Wesley
- Normans
- Northern lights
- Norvel Twonk
- NORWAY VERSUS IVORY COAST
- Norwegian Ridgeback (Trading Card)
- Norwegian Ridgeback at the Magical Creatures Reserve
- Norwegian Ridgeback in the Romanian Dragon Sanctuary (II)
- Norwegian Ridgeback venom
- Norwegian witch who contacted Ada
- Nose-Biting Teacup
- Nose-biting telescope
- Nosebleed Nougat
- Nostradamus
- Note regarding the Rampant Dugbog
- Nothing Like a Holiday Spell
- Nouvel Laroux
- November
- Nowhere to Hide
- Noxious Poison (Trading Card)
- Nozéa Lestrange (née Trouche)
- Nozomi
- Nozomi Ogawa
- Núada of the Silver Hand
- Nuclear weapon
- Nugent Potts
- Nungesser
- Nuno Silva
- Nurture (Trading Card)
- Nut brittle
- Nux Myristica
- Nyle Golding's enchanted clarinet
- Nymphadora Tonks's dress robes
- Nymphadora Tonks's wand
- Nyx Calder
- O Children
- O Come, All Ye Faithful
- O.W.L.s Examination Board
- Oak wand
- Oakden Hernshaw
- Oblansk
- Obliviate (Trading Card)
- Obliviator Headquarters
- Obscurial Studies
- Obscurus
- Obwarzanek krakowski
- Occamy egg yolk shampoo
- Occamy in a Tea Pot
- Occamy in Hogsmeade
- Occamy in Hogsmeade's handler
- Octavius Pepper
- Oculus Potion
- Odbert
- Oddpick family
- Oddvar Spillum
- Odelette Bruyant
- Odelia Dizel-Cubuca
- Odo
- Odo the Hero
- Odysseus
- Oeuf en Cocotte
- Office for House-Elf Relocation
- Office for the Detection and Confiscation of Counterfeit Defensive Spells and Protective Objects
- Office for the Removal of Curses, Jinxes, and Hexes
- Office of Misinformation
- Official Fire Broomgade
- Official Gobstones Club
- Official Magical Secrets Act
- Ogbert the Odd
- Ogden's Old Firewhisky
- Oge Agulué
- Ogg
- Ogle
- Oh Oh
- Oh, Rosana!
- Ohad Shahar
- Olaf Andersen
- Ólafur Darri Ólafsson
- Old man
- Old Man in Portrait
- Old man's donkey
- Old man's family
- Old Mother Hubbard
- Old Posh Baron
- Old tramp who talked to himself
- Olga Drobik
- Olga Zadoroznaja
- Olgae Marinus
- Olia Muza
- Olibanum
- Olin Oakwood
- Olive (tree)
- Olive Hornby's brother's wedding
- Olive oil
- Oliver Boot
- Oliver Brady
- Oliver Cartwright
- Oliver Conte
- Oliver Croft
- Oliver Dawson
- Oliver Lavery-Farag
- Oliver Miceli
- Oliver Morschel
- Oliver Rivers
- Oliver Wiseman
- Oliver Wood
- Oliver Wood's father
- Oliver Wood's letter to Harry Potter
- Oliver Wood's mother
- Oliver Wood's stopwatch
- Oliver Wood's wand
- Olivia Bohac
- Olivia Bond
- Olivia Colman
- Olivia Gleaves
- Olivia Green's journal
- Olivia Green's predecessor
- Olivia Hack
- Olivia Higginbottom
- Olivia Irmengard Grassner
- Olivia Jewson
- Olivia Lomenech Gill
- Olivia Popica
- Olivia Quinn
- Olivia Redding
- Olivia Shardlow
- Olivier Kikkert
- Ollie
- Ollivander family heirloom wand
- Ollivander's wand
- Ollivander's Wand Shop (The Wizarding World of Harry Potter)
- Ollivanders (Trading Card)
- Olwen Fouéré
- Olympe Maxime
- Olympe Maxime's birthday letter to Rubeus Hagrid
- Olympe Maxime's dress robes
- Olympe Maxime's father
- Olympe Maxime's mother
- Omar Abasi
- Omar Castañeda
- Omar Shaw
- Ominis Gaunt's father
- Ominis Gaunt's mother
- Ominis Gaunt's older siblings
- Ominis Gaunt's owl
- Ominis Gaunt's wand
- Ominous Mask
- Omnioculars
- Ona Parangyo
- One Hit Wonders
- One-eyed wizard
- Onion soup
- Onslaught at the Viaduct
- Onvil Panzelli
- Ook
- Oona
- Oona Ballington
- Oops
- Ooze
- Opal
- Opal Necklace
- Opal Necklace's unidentified victims
- Opaleye Study Number One, with Waving Jacob's sibling
- Opaleye Study Number Three, A Song By the Lake
- Opaleye Study Number Two, Portrait Among the Trees
- Opera glasses
- Opera Gloves
- Ophelia Rushden
- Oppopanax
- Opposition
- Optimum Boots
- Optimum Hat
- Oraclitus Spheer
- Orange
- Orange juice
- Orange Slices
- Orangeade
- Orbicular
- Orchid
- Order for the Expulsion of Peeves
- Order of Air Voyagers for Intrepid Wizards
- Order of Dismissal
- Order of Merlin (organisation)
- Order of Suspension
- Order of the Phoenix meetings
- Order of the Phoenix photograph
- Ore
- Oriana Curls
- Orie
- Origami
- Original twelve MACUSA Aurors
- Orion
- Orion Black's old trousers
- Orion Black's ring
- Orion Nebula
- Orion Silverthorn
- Orla Quirke
- Ornate golden casket
- Ornithology
- Ornithology Cup
- Ornithomancy
- Orphaned Ramora
- Orson Matthews
- Osamu Kobayashi
- Osamu Mukai
- Oscar Hubble
- Osmanthus
- Ostrich egg
- Ostrich feather
- Oswald (Niffler)
- Oswald Beamish
- Othmarschen Christmas Market
- Otmar Frick
- Ottaline Gambol
- Otter's Fizzy Orange Juice (drink)
- Otters Fizzy Orange Juice (Weasleys' Wizard Wheezes)
- Ouch!
- Ousting of Rubeus Hagrid
- Out of Control
- Out of the Woods (Trading Card)
- Out of the Woods case
- Out to Lunch Fake Moustache
- Outdoor celebration of magic
- Outskirts Greenhouse Caretaker
- Outstanding
- Outstanding Effort
- Oven
- Oven Mitts
- Over-attentive wizard
- Overdue Homework
- Overture to the Unwritten
- Overweight British Ministry of Magic worker
- Ovomancy
- Owen Anthony
- Owen Cauldwell
- Owen Davey
- Owen Sweeting & Co
- Owl Airforce
- Owl Lecturn
- Owl nuts
- Owl Order Service
- Owl Post (Trading Card)
- Owl post Ministry censorship legislations
- Owl Post Office
- Owl Training
- Owl Treat
- Owle Bullock
- Owlet trainer
- Owlology
- Owlphonse
- Owner of the Railview Hotel
- Ox-Art
- Oxford Traveller Series IV
- Oxygen
- P-45 model aeroplane
- P. Coopiza
- P. Davidium
- P. F.
- P. Oxley
- P. Q. Phan
- Paapa Essiedu
- Pablo Martinez-Garcia
- Packer Theatre
- Paczki
- Padgett family
- Padlocked Chest
- Padma and Parvati Patil
- Padma Patil
- Padma Patil's dress robes
- Paije Richardson
- Pain au chocolat
- Painting of a caged monkey
- Painting of a Fanged Puffskein
- Painting of a giraffe
- Painting of a hippopotamus
- Painting of a lotus flower
- Painting of a party at the Three Broomsticks
- Painting of a tiger
- Painting of a vase with flowers
- Painting of an Antipodean Opaleye
- Painting of an elephant
- Painting of apples
- Painting of bewigged witches
- Painting of cheese
- Painting of flowering almond trees
- Painting of the Breadwright
- Pakistani Ministry of Magic
- Palace Theatre
- Paladin
- Palamino Hair
- Palio
- Palmistry
- Palmistry Model
- Paloma Proudfoot
- Pamela Alton's letters to Gilderoy Lockhart
- Pamela Kempthorne
- Panacea
- Panama
- Pancake
- Pancake Breakfast
- Pandora Lovegood
- Pangur Donn
- Panino
- Panino barese
- Panino campagnolo
- Panino cotoletta
- Panino Italia
- Panino pescatore
- Panino piccante
- Panino Puglia
- Panino veneziano
- Pansy Parkinson's dress robes
- Pansy Parkinson's gang
- Pansy Parkinson's owl
- Pansy Parkinson's watch
- Pantomime
- Paper lantern
- Paper shop girl
- Paper-owl
- Papier-mâché
- Parachute
- Parkin (Seeker)
- Parkin's Pincer
- Parking meter
- Parkinson family
- Parma ham
- Parseltongue
- Parsnip
- Party at The Burrow
- Party at the Three Broomsticks Inn
- Party Punch
- Parvati Patil
- Parvati Patil's dress robes
- Parvati Patil's wand
- Paschal Friel
- Passenger Scandals
- Password
- Past theme
- Pasztecik
- Patch Dillon
- Patel family (real-world)
- Patented Daydream Charm
- Pâtes à mâcher à la bave d'escargot
- Patil family
- Patil twins' father
- Patil twins' mother
- Patricia McManners
- Patricia Rakepick's letter to Jacob's sibling
- Patricia Rakepick's mother
- Patricia Stimpson
- Patrick
- Patrick Arrasmith
- Patrick Bagby
- Patrick Bagby's mother
- Patrick Carney Junior
- Patrick Delaney-Podmore's letter to Nicholas de Mimsy-Porpington
- Patrick Du Laney
- Patrick Faricy
- Patrick Fincher
- Patrick Turner
- Patronus quiz
- Patsy Franks
- Patty Mattson
- Paul (portrait)
- Paul A Munday
- Paul Bailey
- Paul Bannon
- Paul Bateman
- Paul Bentall
- Paul Brain
- Paul Buchanan
- Paul Buisse Touraine Sauvignon Blanc
- Paul Campion
- Paul Candelent
- Paul Catling
- Paul Davies
- Paul Dewdney
- Paul Dickinson
- Paul Furio
- Paul Grant
- Paul Harris
- Paul Hedley
- Paul Herbert
- Paul J Smith
- Paul Khanna
- Paul Kieve
- Paul Low-Hang
- Paul Males
- Paul Marc Davis
- Paul Mawdesley
- Paul McCombs
- Paul McNicholas
- Paul Monk
- Paul Parker
- Paul Redfern
- Paul Ritter
- Paul the Apostle
- Paul Thornley
- Paul Warren
- Paul Whitehouse
- Paul Woodbridge
- Paula Arundell
- Paula-Jade Cremin
- Pauline Stone
- Pauline Yarrow
- Paulopabita's Fishy Green Ale
- Payne
- Pea soup
- Peace Disturbers
- Peach Rings
- Peachtree Fizzing Tea
- Peachy Witchy
- Peacock quill
- Peacock's feather
- Peanut Butter & Strawberry Jam Ice Cream
- Pear (tree)
- Pear drop
- Pear Portrait
- Pearl
- Pearl-handled comb
- Peasant woman
- Peasant woman's granddaughter
- Pedro Cruz
- Pedro Figueiredus
- Pedrus Almeidus
- Peeves
- Peeves Causes Trouble
- Peeves's contract
- Peeves's self-portrait
- Pegasi Theatre
- Pegasus
- Penalty Shot
- Penelope Clearwater's mirror
- Penelope Fawley's wand
- Penelope McGhie
- Penelope Scales
- Penelope's Purple Pussy Cats
- Penny (house-elf)
- Penny Farthing
- Penny Haywood's best-ever hot chocolate
- Penny Haywood's cursed Christmas presents
- Penny Haywood's dress robes
- Penny Haywood's first wand
- Penny Haywood's jumper
- Penny Haywood's notebook
- Penny Haywood's second wand
- Penny Haywood's stomach switching potion
- Penny Haywood's Wizard's Chess set
- Penrose family
- Pensée
- Pensieve Guardian
- Pensieve Protector
- Pensieve Sentinel
- Pensieve Sentry
- Peony
- Peony Aperture's camera bag
- Pep Talk
- Pépé A. Trouvé
- Pepper Winters
- Peppermint Bandit's plans
- Peppermint Ice Mice
- Peppermint Toad
- Peppermint-licorice root
- Pepperup Elixir
- Pepperup Potion (Trading Card)
- Per Jørgensen
- Percival Graves's Polyjuice flask
- Percival Graves's wand
- Percival Rackham's wand
- Percival Shacklehorn's net
- Percival Shacklehorn's socks
- Percival Shacklehorn's suitcase
- Percivale
- Percy Weasley (Trading Card)
- Percy Weasley's letter to Ronald Weasley (II)
- Percy Weasley's wand
- Père Lachaise Cemetery map
- Pere Molina
- Peregrine Shadwell
- Peregrine's friends
- Peregrine's wand
- Perfect Form
- Perfect medicine
- Perfect Microphone
- Perished plant
- Perkins's letter to Arthur Weasley
- Perkins's tent
- Perpetual Cloud potion
- Perrot family
- Perry
- Perseids
- Persephone
- Persephone Hulewicz
- Persistence Badge (Quidditch)
- Personal chart
- Peruvian Instant Darkness Powder
- Pet gathering
- Pet Rat
- Pet Toad
- Pete
- Pete Balsall
- Pete Gold
- Pete Malkin
- Pete Mandell
- Pete Noakes
- Pete Perry
- Peter (portrait)
- Peter Best
- Peter Blotting
- Peter Breitmayer
- Peter Burroughs
- Peter Cartwright
- Peter Dickson
- Peter G. (Little Hangleton)
- Peter G. Reed
- Peter Goes
- Peter Hansen
- Peter James
- Peter Jones
- Peter Lehmann
- Peter Lloyd-Jones
- Peter MacDonald
- Peter O'Farrell
- Peter Paul Burrows
- Peter Pettigrew's knife
- Peter Pettigrew's silver hand
- Peter Pettigrew's twelve Muggle victims
- Peter Pettigrew's wand
- Peter Polycarpou
- Peter Roy
- Peter Ryder
- Peter Simonischek
- Peter Sims
- Peter Strain
- Peter Taylor
- Peter Theobalds
- Petrificus Totalus (Trading Card)
- Petrified (Trading Card)
- Petroleum Jelly
- Petrova Porskoff
- Pétunia
- Petunia Dursley
- Petunia Dursley's kitchen scissors
- Petunia Dursley's pudding
- Petunia Evans's letter to Albus Dumbledore
- Pewter
- Pewter Cauldron (Trading Card)
- Phil Cheadle
- Phil Cross
- Phil Davis
- Phil Hodges
- Phil Holden
- Phil Mulryne
- Phil Reeve
- Phil Selway
- Phil Stanley
- Phil Trumbo
- Phil Widdicombe
- Philili Woodoon
- Philip
- Philip Arditti
- Philip Blagdon
- Philip K.
- Philip Marlowe
- Philip Rham
- Philippa
- Philippa Burt
- Philius Borgo
- Phill Doyle
- Phillipus von Hohenheim
- Philomena's letter to Sirona Ryan
- Philomena's niece or nephew
- Philosopher's Old Fashioned
- Philosopher's Stone (Trading Card)
- Phineas Nigellus Black
- Phineas Nigellus Black's letter to Eleazar Fig
- Phineas Nigellus Black's Niffler
- Phineas Nigellus Black's pocket watch
- Phineas Nigellus Black's secretaries
- Phineas Nigellus Black's wand
- Phineas St Gruber
- Phlegm
- Phoebe Black
- Phoebe Bryant
- Phoebe Clem
- Phoenix (constellation)
- Phoenix Edwards
- Phoenix egg
- Phoenix feather
- Phoenix feather duvet
- Phoenix Feather Wand (Trading Card)
- Phoenix Fire Lighters
- Phoenix flint
- Phoenix Lament
- Phoenix pellet
- Phoenix snow globe
- Phoenix Tears (Trading Card)
- Phoenix Tower
- Photine's letters to Grilco Wuthering
- Photo Album
- Photograph of Cornelius Fudge
- Photograph of Dougal McGregor
- Photograph of Jacob's sibling's friends
- Photograph of Lily and Severus
- Photograph of Olin Oakwood and Margaretta Ironbark
- Photograph of Sir Ribbithe and Caelan
- Phylis Whitehead
- Phyllida Spore's letter
- Phyllida Spore's letter to her friend
- Phyllomancy
- Physiognomonie
- Piano
- Picasso
- Pickaxe
- Picket Post Close
- Pickett's glasses
- Picking on Neville
- Pickled eel
- Pickled Slugs
- Pickup
- Picnic
- Picture of Jacob's sibling's mentors
- Pidgron sisters
- Pie
- Piernik
- Piero Malaspina
- Pierre Beaumarchais
- Pierre Bohanna
- Pierre Bonaccord
- Pierre Lebeau
- Piers Polkiss's mother
- Pieter Talli
- Pieter Talli's wand
- Pigley Dudley
- Piles
- Pillow
- Pinball machine
- Pinch-Smedley family astrolabe
- Pincushion
- Pine
- Pine needle tincture
- Pineapple juice
- Pink Coconut Ice
- Pink Flamingos
- Pink Magic
- Pink-faced Hogwarts Headmaster
- Pinky
- Pint Timer
- Pip Bayeux
- Pip Minnithorpe
- Piper Pepperdine
- Pippa Macmillan
- Piquant Toothpaste
- Pita
- Pius Thicknesse's sycophants
- Pius Thicknesse's wand
- Pixie at the Magical Creatures Reserve
- Pixie Dust
- Pixie Puffs
- Pixie water well
- Pixies that attacked the Hogwarts Library
- Pizza
- Place Cachée Jazz Band wagon
- PLACE YOUR BETS WITH LUDO BAGMAN
- Plan to obtain the vault portrait
- Plangentine
- Plant magic
- Plantain
- Platform 9 3/4 (episode)
- Platform Nine and Three-Quarters station guard
- Platform Seven and a Half train
- PLAY-OFF FOR THIRD PLACE
- PlayStation
- Pleasant Perfume
- Plimpy eye
- Plimpy Stew
- Plot to assassinate Albus Dumbledore
- Plot to assassinate Jacob's sibling and their friends
- Plot to cure Anne Sallow
- Plot to drive the werewolves out of Hogsmeade
- Plot to kill Harry Potter
- Plot to open the Chamber of Secrets
- Plot to steal the Philosopher's Stone
- Ploughman's
- Plug
- Plum cake
- Plumbing
- Plume
- Plumpton Pass
- Plumpy
- Pluto
- Poacher Animagus
- Poacher Duellist
- Poacher Executioner
- Poacher Pack
- Poacher Pack inventory
- Poacher Pack member's note
- Poacher Ranger
- Poacher Stalker
- Poacher Tracker
- Pocket Dragon
- Pocket Potters: Little guides to the Harry Potter stories by J.K. Rowling
- Poderick Crookshank
- Poderick Cruickshank
- Podric Piles
- Pointed hat
- Pointed purple crystal
- Poison
- Poison ivy
- Poisoned apple
- Poisoned vermin trap
- Poisoning Department
- Poisonous candle
- Poisonous mushroom
- Poisonous toadstool
- Poke family
- Polaris Taylor-Todd
- Poliakoff
- Poliakoff family
- Police car
- Police des Sorciers
- Polish Quidditch League
- Polka
- Polkiss family
- Pollington & Newman's
- Polly Chapman
- Polly Frame
- Polly Napper
- Pollylolly
- Polo Challenge Trophy
- Poltergeist who haunted a Muggle family
- Polyjuice Potion No. I
- Polypody
- Pomegranate juice
- Pomfrey's Pick-Me-Up (Trading Card)
- Pomona Sprout's note from a friend
- Pomona Sprout's wand
- Pompion Potion
- Ponciano Almeida
- Pond Slime
- Pooky Quesnel
- Poonima Shah
- Poor
- Poot
- Pop Chart Lab
- POP!
- Popcorn
- Popcorn stall
- Popping Pixie Wing Dust
- Poppy Caxton
- Poppy head
- Poppy Miller
- Poppy Pomfrey's Death Eater opponent
- Poppy Pomfrey's wand
- Poppy seed
- Poppy Wilson
- Porcelain
- Porcupine Robe (Trading Card)
- Pork chops
- Pork scratchings
- Pork-pie hat
- Porpentina Goldstein
- Porpentina Goldstein's admonitor bracelet
- Porpentina Goldstein's letter to Newton Scamander
- Porpentina Goldstein's locket
- Porpentina Goldstein's MACUSA Identification Card
- Porpentina Goldstein's notebook
- Porpentina Goldstein's postcard to Queenie Goldstein
- Porpentina Goldstein's wand
- Porridge
- Porskoff Ploy
- Port Authority
- Port Authority boss
- Portable Hole
- Portable Swamp
- Porteus Knatchbull
- Portkey
- Portkey Portmanteau
- Portkey-sickness
- Portrait
- Portrait at the Storeroom (sixth floor)
- Portrait counselling
- Portrait of a bearded man holding a book
- Portrait of a couple
- Portrait of a dog
- Portrait of a family
- Portrait of a female nurse in the Hospital Wing
- Portrait of a goblin
- Portrait of a group of journeying wizards
- Portrait of a group of women in crinolines
- Portrait of a Healer in St Mungo's Hospital
- Portrait of a mad old man
- Portrait of a male nurse in the Hospital Wing
- Portrait of a man on a flying carpet
- Portrait of a mermaid
- Portrait of a mother and baby
- Portrait of a Professor
- Portrait of a scholar
- Portrait of a skeleton in a top hat
- Portrait of a sleeping hermit
- Portrait of a sleeping old man
- Portrait of a Wild Boar
- Portrait of a winged horse
- Portrait of a witch flying to the moon
- Portrait of a witch in a meadow
- Portrait of a witch in green
- Portrait of a witch in Pompadour hairstyle
- Portrait of a wizard by a rope
- Portrait of a wizard in black
- Portrait of a wizard in black flowing robes
- Portrait of a wizard in blue
- Portrait of a wizard in red
- Portrait of a wizard with a broomstick
- Portrait of a wizard with a walrus moustache
- Portrait of an old man with long beard in red robes
- Portrait of an old man with short beard in green robes
- Portrait of Baruffio
- Portrait of Bellatrix Lestrange
- Portrait of Five Wizards
- Portrait of Gilderoy Lockhart Painting a Portrait of Gilderoy Lockhart
- Portrait of Isidora Morganach
- Portrait of people watching Quidditch
- Portrait of the first Hogwarts graduating class
- Portrait of the Healers
- Portrait of three young ladies
- Portrait of two lovers in a graveyard
- Portrait of Voldemort
- Portrait of wailing women
- Portrait Password Cup
- Portuguese Beauxbatons expellee
- Potage
- Potato Pageant
- Potato peeler
- Potent Exstimulo Potion
- Potion
- Potion for Dreamless Sleep
- Potion ingredient list
- Potion Ingredients (Trading Card)
- Potion Kit Bag
- Potion N. 07
- Potion N. 220
- Potion Nº &83Y1
- Potion Nº 3x9W7
- Potion Nº 448AO
- Potion Nº 4875X*
- Potion № 68487
- Potion Nº 86f3q
- Potion No. 329
- Potion No. 86
- Potion of All Potential
- Potion skimming
- Potion station
- Potion symbols table
- Potion-making kit
- Potioneer
- Potions (Trading Card)
- Potions Association
- Potions Beginner's Luck Badge
- Potions Cabinet
- Potions Class Disaster
- Potions Club girl
- Potions Club Member Badge
- Potions Club Star Badge
- Potions Club Veteran Badge
- Potions Cup
- Potions Dungeon
- Potions Endurance Badge
- Potions Exam (Trading Card)
- Potions Homework
- Potions Lady
- Potions market
- Potions Mistake
- Potions Project
- Potions Test
- Potted Potter
- Potter (occupation)
- Potter family cat
- Potter memorial
- Potter Puppet Pals
- Potter Stinks badge
- Potter Waltz
- PotterCast
- PotterDome
- Pottermore (brand)
- Pottermore introductions to Hogwarts Houses
- Potterwatch
- Potterwatch broadcasts
- Potterwookiee: The Creature from My Closet
- Potting championship
- Potting table
- Potting Table with a Small Pot
- Pouch
- Poulet à la Provençale
- Poultice for Murtlap bites
- Poultice for warts
- Pound cake
- Powder of vipers-flesh
- Powdered kelp
- Powdered Poison Ivy
- Powdered Porcupine
- Power Play
- Power potion
- Pox
- Prabal Ram
- Practical Joke (Trading Card)
- Practice Match (Trading Card)
- Prancehoof
- Pranktastic Present
- Precision Flyer Badge
- Prefect
- Prefect badge
- Preformationism
- Pregnancy
- Prendergast
- Prentice
- Presbyterianism
- President of the Magical Congress of the United States of America
- President of the United States of America
- Preston Powis
- Pretzel Wand
- Prewett family
- Prickly Porcupine
- Priest who comforted Nicholas de Mimsy-Porpington
- Prime Minister's political opponent
- Prime Minister's predecessor
- Primum ens Melissae
- Princess Theatre
- Principle of Artificianimate Quasi-Dominance
- Priscilla Dupont
- Prix du Meilleur Déflecteur d'Hex
- Prix Hex
- Priya Sharma's medical record
- Priya Sharma's snake
- Probation
- Probity Probe
- Production of the Harry Potter television series
- Prof. Minerva McGonagall (Trading Card)
- Professor
- Professor Croaker's law
- Professor Filius Flitwick (Trading Card)
- Professor Pomona Sprout (Trading Card)
- Professor Quirinus Quirrell (Trading Card)
- Professor Severus Snape (Trading Card)
- Professor Umbridge (theme)
- Profiterole
- Progress Report of Magical Didactics
- Prohibition
- Projector
- Propaganda
- Propella Propentus
- Propellas W. Gentlus
- Prophecy
- Prophecy at the Department of Mysteries (II)
- Prophecy Entry
- Prophecy Entry 16B
- Prophecy Entry 22A
- Prophecy Entry 24A
- Prophecy Entry 37C-2
- Protective gloves
- Protective Objects
- Protective order on American magical creatures
- Protective perfume
- Protein
- Protest floats
- Proudfoot (Auror)
- Psychedelic loon pants
- Psychomanteum
- Psychotherapist
- Ptolemy
- Puddifoot's teapot
- Pudding
- Puddlemere United reserve team
- Pudubec
- Puffapod
- Puffapod Seedpod
- Puffer-fish eyes
- Puking Pastille
- Pukwudgie arrow
- Pukwudgie magic
- Pukwudgie venom
- Pulling Up (Trading Card)
- Pumpkin (cat)
- Pumpkin bread
- Pumpkin Face Box
- Pumpkin fizz
- Pumpkin Johnny
- Pumpkin Party
- Pumpkin Pasty
- Pumpkin Shell
- Pumpkin soup
- Pumpkin tart
- Pumpkin tea
- Punch and Judy Bank
- Punch bowl
- Punch de fête
- Punishment Principle
- Punk music
- Puppet theatre
- Pure Malt Whisky
- Pure-Blood (Trading Card)
- Puritanism
- Purple Firecrackers (Trading Card)
- Purple flames
- Purple Passage Fast Pass
- Purple Quill
- Purple smoke
- Pursuit & Ramble
- Pus
- Put-Outer (Trading Card)
- Puzzles and Other Conundrums
- Pygmy Puff Pelmanism
- Pygmy Puffs' caretaker
- Pyjamas
- Pyra
- Pyrites
- Pyrites family
- Pyrotechnics
- Pythagoras
- Qanun nəşriyyatı
- Qilin blood
- Qilin Ceremony Portkey
- Qizilbash
- Quaffle Control Masters
- Quaffle-pocking
- Quality Quidditch Supplies (Trading Card)
- Quality Weasley Good's
- Queenie Goldstein
- Queenie Goldstein's suitcase
- Queenie Goldstein's wand
- Quentin Sparkle
- Quentin Trimble
- Qui LeBlanc's wand
- Quibbler Dispenser
- Quibbler-themed t-shirt
- Quiche Lorraine
- Quiches Lestrange
- Quick Thinking
- Quick-Quotes Quill
- Quidditch (Trading Card)
- Quidditch ball crate
- Quidditch Beginner's Luck Badge
- Quidditch Captain
- Quidditch Captain#Hogwarts Quidditch Captains
- Quidditch Correspondent
- Quidditch Cup (Trading Card)
- Quidditch Final
- Quidditch friendly
- Quidditch Fugue
- Quidditch gloves
- Quidditch Goggles
- Quidditch helmet
- Quidditch in Harry Potter: Hogwarts Mystery
- Quidditch injury record
- Quidditch kit
- Quidditch pitch
- Quidditch pitch Slytherin prefect
- Quidditch Score-Keeper
- Quidditch Starter Kit
- Quidditch strategy blackboard
- Quidditch Through the Ages (real)
- Quidditch Times
- Quidditch trophy
- Quidditch tryouts
- Quidditch uniform
- Quidditch Union for the Administration and Betterment of the British League and its Endeavours
- Quidditch World Cup
- Quidditch World Cup 1990 - 2014
- Quidditch World Cup programme seller
- Quigley
- Quilliam
- Quincy Hog
- Quinn Blades
- Quintaped (Trading Card)
- Quintia McQuoid
- Quintia Qarase
- Quintin Black
- Quintin family
- Quintius Umfraville
- Quintus Stranger
- Quintus Stranger's father
- Quirinus Quirrell's fake letter to Albus Dumbledore
- Quirinus Quirrell's wand
- Quod
- Quodpot solution
- Quong Po
- R
- R. Almeidas
- R. Amorim (British)
- R. L. Stevenson
- R. Palombus
- R's Dementor
- R's Dementor attack at Hogwarts Castle
- R's notes
- R's quills
- R's second messenger
- Raashid Hussain
- Rabat
- Rabbit Slippers (Trading Card)
- Rabbit's foot
- Race for the Snitch (Trading Card)
- Rachael Codnor
- Rachael Wooding
- Rachel Atkins
- Rachel Attridge
- Rachel Christopher
- Rachel French
- Rachel Hinds
- Rachel Kirk
- Rachel Leslie
- Rachel Lin
- Rachel Rath
- Rachel Sternberg
- Rachelle Diedricks
- Raczidian
- Radar
- Rade Šerbedžija
- Radha Sthanakiya
- Radio Times
- Radulf
- Rafael Dante
- Rafael Santos
- Rafferty Ison
- Ragnok
- Raid on Feldcroft
- Raid on the Hogwarts Express
- Railway Bylaw 15
- Rainbow Bath Taps
- Rainbow Chariots
- Rainy-Day Match
- Raisin
- Rakesh Jhalli
- Rakie Ayola
- Ralph Heidelberger
- Ralph Ineson
- Ralston Potter
- Ramadan
- Ramona Kunze-Libnow
- Ramora at the Magical Creatures Reserve
- Rancorous Carpe
- Rancorous Carpe's trap
- Randolph Burrow
- Randolph Pauncefoot
- Rano Potion
- Ranrok
- Ranrok's Hebridean Black
- Ranrok's letter to a loyalist
- Ranrok's Loyalists
- Ransacked!
- Raquel Duffy
- Rare Butterbeer Tankard
- Rare, Obscure, and Confounding Case Division
- Raspberry Ice Mice
- Raspberry Trifle
- Rat Race Club
- Rat Tonic
- Rat trap
- Rat-Ded!
- Raven to Writing Desk (Trading Card)
- Ravenclaw boy who prodded Alecto Carrow
- Ravenclaw Bust
- Ravenclaw Cake
- Ravenclaw Eagle
- Ravenclaw family
- Ravenclaw girl whom Fischer Frey kept eyeing
- Ravenclaw Lad (I)
- Ravenclaw Match
- Ravenclaw Medal of Excellence
- Ravenclaw Quidditch team
- Ravenclaw Sphinx Club member
- Ravenclaw student in Bewildering Blooms
- Ravenclaw vs Hufflepuff Quidditch match (1993)
- Ravenclaw Wizard's Chess champion
- Ravens Feather
- Raw meat
- Rawya Zaghloul
- Ray Donn
- Ray Fearon
- Ray Griffiths
- Raylene Harewood
- Rayman Jilani
- Raymond
- Raymond Chandler
- Raymond Hunwicks
- Raymond's kitten
- Raymonde
- Raymund Lambus
- Rayxia Ojo
- Raza Mohammad
- Re-Visibility Spectacles
- Reading visitor in the Three Broomsticks Inn
- Reappearance of the Dark Mark
- Rear guard
- Rebecca
- Rebecca Harrison
- Rebecca Michaeli
- Rebecca Ramsea
- Rebecca Root
- Rebecca Vere
- Rebekah Suluk
- Receipt for personal items
- Recorder
- Records Officer
- Red Cap in the Forbidden Forest
- Red Cap's necklace
- Red card
- Red currant rum
- Red flame algae
- Red Myrrhe
- Red wave waterweed
- Red-haired Muggle boy
- Redwood
- Reece Mack
- Reed
- Reed wand
- Reese Sebastian Diaz
- Referee Helmet
- Refilling Bowl
- Reflex Badge
- Reg. 00012/345/009-98
- Regal
- Regé-Jean Page
- Regeneration potion
- Regerminating Potion
- Reginald Cattermole's father
- Reginald Heartachus
- Registrar for The Order of Air Voyagers for Intrepid Wizards
- Registry of Proscribed Charmable Objects
- Registry Research Board
- Registry: Adversaries Events
- Registry: Challenges
- Registry: Events
- Registry: Exploration
- Registry: Mysteries
- Regulus Black's letter to Lord Voldemort
- Regulus Black's locket
- Regulus Moonshine
- Regulus Moonshine's potion
- Regurgitating Toilet
- Reid Anderson
- Reiko Sibazaki
- Rejuicing Potion
- Release of jinxed Ever-Bashing Boomerangs
- Relieviate
- Rememberall smoke Collection Unit
- Remembrall (Trading Card)
- Remi Osborne
- Remote Control Crane
- Remus and the Lupins
- Remus Lupin's gramophone
- Remus Lupin's Grindylow
- Remus Lupin's letter to Alastor Moody
- Remus Lupin's letter to Vernon and Petunia Dursley
- Remus Lupin's walking stick
- Remus Lupin's wand
- Remy Olivier
- Rena Matsui
- Rena Sasamoto
- Renaissance
- Rene Siepen
- René Thornton Jr.
- Renka Rabblehauser's wand
- Rent-a-carpet
- Reparo (Trading Card)
- Repeating Rabbit
- Replenishing Potion
- Replica Galleon
- Replica of Slytherin's Locket
- Replica of the Sword of Gryffindor
- Replicas of Newton Scamander's suitcase
- Replicas of the Book of Admittance and the Quill of Acceptance
- Report card
- Reptile House (Trading Card)
- Republican Party
- Repurposed Dark Detectors
- Rescue of Sirius Black and Buckbeak
- Research (Trading Card)
- Reshad Esmail
- Resilience Training
- Restoration Potion (Trading Card)
- Restorative Draughts
- Restorative Potion No. 2
- Restorative Potion No. 3
- Restricted Register
- Restricted Section (Trading Card)
- Resurrection Stone
- Retch
- Retching Wrap
- RETURN OF HANS THE AUGUREY
- Returned Foundable Manifest
- Reusable Hangman
- Revealer
- Reverend
- Reverse Pass
- Revive Potion
- Revolutionary War
- Rheumatism
- Rhiannon Parry
- Rhoda Tompkins
- Rhododendron
- Rhonda Fladbury
- Rhubarb
- Rhubarb crumble with custard
- Rhys Mulligan
- Rhys Swinburn
- Ricardo Castro
- Rice cake
- Rice pudding
- Rich Goble
- Richard Alan Reid
- Richard Bremmer
- Richard Clothier
- Richard Cubison
- Richard Douglas
- Richard Durden
- Richard Fish
- Richard Gallagher
- Richard Griffiths (in-universe)
- Richard Hardisty
- Richard Hopkins
- Richard Horne
- Richard I
- Richard Jackdaw's letter to Apollonia Black
- Richard Leaf
- Richard Macklin
- Richard Price
- Richard Rosson
- Richard Sky
- Richard Strange
- Richard Trinder
- Richard Washburn Child
- Richenda Crookes
- Richly purple drink
- Rick Osman
- Rick Zieff
- Ricky Sahota
- Ricky Wilson
- Ricky Zalman
- Rico Pass
- Riddles' cook
- Riddles' maid
- Riddle™
- Riding Facing Backwards
- Riding the Centaur
- RiffTrax
- Right
- Rigsby
- Rik Mayall
- Riku Kuroda
- Riley Bocchicchio
- Riley Frazer
- Riley Thad Young
- Rimney
- Rimney's master
- Ring bearer
- Ringworm
- Rio Saito
- Rioordo Amake
- Rita Skeeter
- River George
- River Hawkins
- River Troll (Trading Card)
- Riya Vyas
- Riz Ahmed
- Roast beef
- Roast chicken
- Roast hog
- Rob Bliss
- Rob DeBorde
- Rob Gunn
- Rob Rackstraw
- Rob Vowles
- Robbie Jarvis
- Robbie Kay
- Robert Ayres
- Robert Blair
- Robert Blair's diary
- Robert Curtis
- Robert Grimsditch
- Robert McGonagall Senior's bagpipes
- Robert McGonagall Senior's father
- Robert McGonagall Senior's friends
- Robert McGonagall Senior's mother
- Robert McLanachan
- Robert Roman Ratajczak
- Robert Surcouf
- Robert Wilfort
- Robert-Anthony Artlett
- Roberta Lutterworth
- Roberta Swill
- Roberts (20th century)
- Roberts children
- Roberts's wife
- Robertus Tallis
- Robin Botesdale
- Robin Cadet
- Robin Catling
- Robin George
- Robin Harvey
- Robin Higgy
- Robin McTighe
- Robins family
- Robinson
- Robot Chicken
- Robot in the Muggle Studies Classroom
- Robot Lilliput
- Robust Belt
- Robyn Lane
- Robyn Mellor
- Robyn Thistlethwaite
- Robyn Thistlethwaite's brothers
- Robyn Thistlethwaite's father
- Robyn Thistlethwaite's grandmother
- Robyn Thistlethwaite's photograph of the Farrells
- Robyn Thistlethwaite's wand
- ROCC Employee of the Month award
- ROCC Herbology expert
- Rochelle Douglas
- Rochelle Neil
- Rock cake
- Rock music
- Rocket Box
- Rod Freddy
- Rod Hunt
- Roddy Doyle
- Roddy Pontner
- Roderick Murphy
- Roderick Seaton
- Rodolphus Lestrange (I)
- Rodolphus Lestrange's prophecy
- Rodrigo Palombo
- Rodriguez brothers
- Roger C. Bailey
- Roger Davies's girlfriend
- Roger Evans
- Roger Malone
- Roger Pratt
- Rogue alchemist
- Rogue Bludger (Trading Card)
- Rogue gnome
- Rogue planet
- Rohan Prakash
- Rohan Prakash's father
- Rohit Das
- Roland Abberley
- Roland Kegg
- Rolanda Hooch
- Rolanda Hooch's first Silver Arrow
- Rolanda Hooch's second Silver Arrow
- Rolanda Hooch's wand
- Roll
- Roller
- Roller Skates
- Romance in Runes
- Romanian celanese acetate
- Romanian Longhorn horn
- Romanian socks
- Romanian Sojourn
- Romanian vampire
- Romanian Warlock Convention
- Ron the Brave
- Ron Weasley (Trading Card)
- Ron, Youngest Brother
- Ronald Phipps
- Ronald Weasley's badges
- Ronald Weasley's car
- Ronald Weasley's dress robes
- Ronald Weasley's frog
- Ronald Weasley's letter to Harry Potter (1994)
- Ronald Weasley's rucksack
- Ronald Weasley's second wand
- Ronald Weasley's seventeenth birthday
- Ronald Weasley's sweetheart necklace
- Ronald Weasley's watch
- Ronald Weasley's wireless radio
- Ronald Weasley's Wizard's Chess set
- Ronan
- Ronan Raftery
- Ronnie Lee
- Roo bar
- Rookwood Castle repository
- Rookwood Gang
- Rooky
- Roonil Wazlib (Wrock band)
- Root of aconite
- Rope Belt
- Rope Bind (Trading Card)
- Rory Fraser
- Rory Wilmot
- Rory Woodward-Hay
- Rosa
- Rosa Muñoz
- Rosa's father
- Rosa's mother
- Rosalind Bungs
- Rosalind Knox
- Rosalind Ness
- Rosalind Steele
- Rosalyn Ewhurst
- Rosana Amorim
- Rosanna Halffelds
- Rose Granger-Weasley
- Rose Granger-Weasley's wand
- Rose Growth (Trading Card)
- Rose Keegan
- Rose oil
- Rose Okello
- Rose Petal
- Rose thorn
- Rose Wax
- Rose Windsor
- Rose Zeller
- Rosemarie Annabella Nkhruma
- Rosemarie Harrison
- Rosemary Ames
- Rosemary'sGarden.com
- Rosenbaum's
- Rosenfeld case
- Rosewater
- Rosewood wand
- Rosie Coyle
- Rosie Goodwin
- Rosie Hilal
- Rosman Publishing
- Rosmerta
- Rosmerta's cat
- Rosmerta's dog
- Ross (Crup)
- Ross and Getty Building
- Ross Dearsley
- Rotary phone
- Rotating tower
- Rotfang Conspiracy
- Rotherham
- Rotisserie Smoked Chicken
- Rotten egg
- Rougarou hair
- Roundabout
- Rover 200
- Rowan
- Rowan Khanna
- Rowan Khanna's dress robes
- Rowan Khanna's unidentified item of clothing
- Rowan Khanna's Wizard's chess set
- Rowan O'Brien
- Rowesley
- Rowesley family
- Rowesley's father
- Rowland Oakes's journal
- Rowland Oakes's wand
- Rowntree Counter
- Roxanne Browne
- Roxanne Ricketts
- Roy Owens
- Roy Rifenderg
- Royah Hamed
- Royal
- Royal Air Force
- Royal Cranberry
- Royal Mail
- Royal Mail post box
- Roylance
- Ruari Spooner
- Rubber duck
- Rubber Gloves
- Rubby O' Chicken
- Rubens Winikus and Company Inc.
- Rubeus Hagrid (Trading Card)
- Rubeus Hagrid's Ashwinder
- Rubeus Hagrid's birthday cake
- Rubeus Hagrid's birthday celebration
- Rubeus Hagrid's Bowtruckles
- Rubeus Hagrid's cabin's key
- Rubeus Hagrid's chickens
- Rubeus Hagrid's crossbow
- Rubeus Hagrid's Diricawls
- Rubeus Hagrid's dress robes
- Rubeus Hagrid's fairies
- Rubeus Hagrid's Flobberworms
- Rubeus Hagrid's letter to Albus Dumbledore
- Rubeus Hagrid's letter to Harry Potter (1997)
- Rubeus Hagrid's letter to Harry Potter and Ronald Weasley
- Rubeus Hagrid's letter to Hermione Granger
- Rubeus Hagrid's letter to Tiburon Merriweather's great-grandchild
- Rubeus Hagrid's moleskin overcoat
- Rubeus Hagrid's Niffler (II)
- Rubeus Hagrid's Occamy
- Rubeus Hagrid's old clothes
- Rubeus Hagrid's old travelling outfit
- Rubeus Hagrid's owl
- Rubeus Hagrid's pets
- Rubeus Hagrid's Plimpies
- Rubeus Hagrid's Puffskeins
- Ruby
- Ruby and Pearl Day
- Ruby Hall
- Ruby Honeysuckle's grandfather
- Ruby Sheldon
- Ruchi Rai
- Ruckel Wontcaux
- Rudi Dharmalingam
- Rudi Goodman
- Rudimentary magic
- Rudolph Spielman's wand
- Rudy Valentino Grant
- Rufus Beck
- Rufus Foster
- Rufus Scrimgeour's letter to Albus Dumbledore
- Rufus Scrimgeour's walking stick
- Rufus Scrimgeour's wand
- Rufus White
- Rufus Winickus
- Rufus Wright
- Rug of the Astral Planes
- Ruhtxjiaïh Bèllènéa
- Rules of Conduct for Students Visiting the Ministry of Magic
- Rum & Currant Ice Cream
- Rum Butter
- Rumihart Books
- Rumours!
- Rune Recitals
- Rune stone
- Runespoor fang
- Running from Filch
- Runo Calhoun
- Rupert Brookstanton
- Rupert Degas
- Rupert Henderson
- Russell Alan White
- Russell Lucky
- Russell Perkins
- Russet potato
- Russian's Dragon Nails
- Rust Repellent Cauldron
- Rusty Goffe
- Ruth Horrocks
- Ruth Wilson
- Ruth Winick
- Ruth Winikus
- Ruthie Goldleaf
- Ry Chase
- Ryan Butcher
- Ryan Cresswell
- Ryan Doyle
- Ryan Hallahan
- Ryan Hannaford
- Ryan Henry
- Ryan J. Mackay
- Ryan Nelson
- Ryan Storey
- Ryan Turner
- Ryan Westrup
- Ryan Wiseman
- Ryan Wood
- Ryo Taguchi
- Ryoichi Kamei
- Ryoko Mayahara
- Ryusei Kashimura
- Ryūsei Nakao
- S. A. Fitzgeraldey
- S. Capper
- S. Redler Inc.
- S.P.E.W. badge
- S'Mint
- Saberina Zeppy
- Sabina Cameron
- Sabine Crossen
- Sabine Lemaitre
- Sabine Wilharm
- Sabre
- Sabre-toothed tiger
- Sabryn Steal
- Sacha Dhawan
- Sachin Tripathy
- Saddle Shoes
- Sadie Baldock
- Safari
- Safe deposit box
- Safety Orientation
- Safiyah Galvani
- Sage Kelleen
- Sagittarius
- Sainte-Stephenie Chardonnay
- Sakura Akagi
- Sal Grimstone's Shrake shoal
- Salad
- Salad Niçoise
- Salamander fire
- Salamander slime
- Salame
- Salazar Slytherin
- Salazar Slytherin's compass
- Salazar Slytherin's keys
- Salazar Slytherin's snake
- Salazar Slytherin's student
- Salazar Slytherin's student's wand
- Salazar Slytherin's wand
- Salem memorial
- Salem Witch Trials
- Salem Witches' Institute
- Sally Birchgrove
- Sally Cox
- Sally Jayne Hind
- Sally Mortemore
- Sally Samad
- Sally Smith
- Sally Wallis
- Sally-Anne Perks
- Salo Gardner
- Salpeter
- Salt Water Taffy
- Saltpetre
- Sam (vandal)
- Sam Beazley
- Sam Clemmett
- Sam Crane
- Sam Creed
- Sam Fraddon
- Sam Gellard
- Sam Hazeldine
- Sam Hunter
- Sam Lucas
- Sam Morris
- Sam Parham
- Sam Rawlings
- Sam Redford
- Sam Shoubber
- Sam Stafford
- Sam Symons
- Sam Varley
- Sam's owner
- Samantha Brown
- Samantha Clinch
- Samantha Holcroft
- Samantha King
- Samantha Tan
- Samantha Warner
- Samaria Nixon-Fleming
- Samhain
- Samira Sidhu
- Sammy Measom
- Samson Ajewole
- Samson Wiblin
- Samsung
- Samuel
- Samuel Blenkin
- Samuel Equiano
- Samuel Fugasse
- Samuel Journeux
- Samuel Mudau
- Samuel Roukin
- Samuel Supple
- Samueles Koberi
- Sanctum statue
- Sanderson Bowles
- Sandra Martin
- Sandra Podgorska
- Sandstone
- Sandstone Gargoyle (Trading Card)
- Sandy McDade
- Sanford Humberston
- Sangeeta Reding
- Sanjay Shanker
- Sanjay Shanker's daughter
- Sanwu
- Sanyo
- Saoirse-Monica Jackson
- Sapphire
- Sapphire Diadem
- Sara Bispham
- Sara Farb
- Sara Farnham
- Sara Farnham's box of chocolates
- Sara Mason
- Sara Stewart
- Sarah Afful
- Sarah Alexandra Marks
- Sarah Fitzhenry
- Sarah Harrison
- Sarah Kempston
- Sarah Killough
- Sarah McKague
- Sarah Miele
- Sarah Miller
- Sarah Rees
- Sarah Rorbach
- Sarah Sayuri Leung
- Sarah Schütz
- Sarah Suzanne Biggins
- Sarah Whitehouse
- Sarah-Jane De Crespigny
- Sarcastic Male Gargoyle
- Sarita Amani Nash
- Sascha Panknin
- Sasha Turinui
- Sasha Watson-Lobo
- Satin Gown
- Satinder Singh
- Satoru Iida
- Satoshi Hino
- Saturday Night Live
- Sauce
- Saucepan
- Saul Croaker
- Saunders triplets
- Saunders' Invisible Silk
- Sausage roll
- Savage
- Savarin à l'orange
- Saxophone
- Sayuri Houi
- Scabbers (Trading Card)
- Scabior's ring
- Scabior's wand
- Scale of Dragon
- Scale rot
- Scale Sap
- Scamander brothers' father
- Scamander brothers' mother
- Scamander brothers' song
- Scar
- Scarecrow
- Scarlett Archer
- Scarlett Hefner
- Scarlett Lympsham
- Scarlett Sparks
- Scarpin
- Scavenger Hunts in Harry Potter: Hogwarts Mystery
- SCENES OF TERROR AT THE QUIDDITCH WORLD CUP
- Schlangenholz and Koralle wand
- Schletters Fine Whisky
- Scholastic
- School Broom
- Scilly Islands
- Scintillation Solution
- Scone
- Scorpio
- Scorpius (constellation)
- Scorpius Malfoy
- Scorpius Malfoy's wand
- Scot Fearn
- Scotch egg
- Scott Ancrum
- Scott Drummond
- Scott English
- Scott Goldman
- Scott Stevenson
- Scott Whyte
- Scott Young
- Scottish Stag (Trading Card)
- Scouthibou
- Scragg
- Screaming Bogey of Strathtully
- Screaming Potion
- Screaming Snakes Hair Potion
- Screaming Yo-yo
- Screech Owl (Trading Card)
- Screechsnap
- Scribblifors (Trading Card)
- Scriptorium chalice
- Scritch
- Scrivenshaft Cats
- Scrivenshaft family
- Scrofungulus
- Scrope's relatives
- Scrying mirror
- Scumsucker
- Sea lavender
- Sea serpent at the Magical Creatures Reserve
- Sealing wax
- Seamus Finnigan (Trading Card)
- Seamus Finnigan's wand
- Seamus Finnigan's Wizard's Chess set
- Seamus's Shrinking Solution
- Sean
- Sean Coleman
- Sean Cronin
- Sean Francis George
- Sean Ogbourne
- Sean Talo
- Sean White
- Sean's letter to Sirona Ryan
- Search for Credence Barebone
- Searching for the Snitch
- Sebastian (young individual)
- Sebastian Croft
- Sebastian Daley
- Sebastian Halford
- Sebastian Sallow
- Sebastian Sallow's crest
- Sebastian Sallow's letter to Anne Sallow
- Sebastian Sallow's owl
- Sebastian Sallow's wand
- Sebastian Stephen
- Sebastian Witt
- Sébastien A.
- Second
- Second Anniversary Celebration
- Second meeting between beings and wizards
- Second semi-finalist of the 1379 duelling contest
- Second Task Clock
- Second World War
- Second year exams
- Second-Hand Robe Shop (Trading Card)
- Secrecy Sensor
- Secret Keeper
- Secret Messaging Service
- Secret student sweetshop manager
- Section 3A
- Security Advisor
- Security Warlock
- Seeker
- Seeker Weekly
- Seeker's verse
- Seer
- Sei Hayami
- Seina Sagiri
- Seita Ueno
- Selection Ceremony
- Selection Committee
- Selene Fade
- Self-Burnishing Buttons
- Self-Correcting Ink
- Self-fertilising shrub
- Self-hypnotism
- Self-Inking Quill
- Self-ironing robes
- Self-Knitting Needles
- Self-peeling sprout
- Self-Playing Harp
- Self-repairing robes
- Self-Shuffling Cards (Trading Card)
- Self-Shuffling playing cards
- Self-Soaping Dishcloth
- Self-Spelling Quill
- Self-spelling wand
- Self-Stirring Cauldron
- Self-Writing Quill
- Selina
- Selina Moore
- Sellotape
- Selwyn family
- Sendelina de la Felino
- Senior Undersecretary to the Minister for Magic
- Sensodyne
- Seong Hwan Jo
- September
- Septima (Hufflepuff student)
- Sepulchria
- Seraphina Picquery's dress robes
- Seraphina Picquery's wand
- Serena Catapano
- Serena Masand
- Serena Riglietti
- Sernik
- Serpensortia (Trading Card)
- Serpent (instrument)
- Serpentine Beast Window
- Serrana Su-Ling Bliss
- Sesame
- Seven o'clock news
- Seventh-floor corridor Gryffindor Prefect
- Severus Snape's cauldron
- Severus Snape's Dark Detector
- Severus Snape's fake Felix Felicis
- Severus Snape's portrait
- Sevin Okyay
- Sewing machine
- Sextant
- Sexual orientation
- Sha'ori Morris
- Shacklebolt family
- Shady Character
- Shafiq family
- Shakespeare in Shaftsbury
- Shampoo
- Shamrock hat
- Shanice Higgins
- Shannon Cochran
- Shannon Foley
- Shannon Sullivan
- Shardiah Ssagala
- Shari Gall
- Shark fang
- Sharon
- Sharon Plotkin
- Sharon Sandhu
- Sharon Young
- Sharpe
- Shaullanda Lacombe
- Shaun Andrews
- Shaun Wadewanids
- Shaved Caterpillars
- Shaw News
- Shawn Morris
- Shawn Wright
- Sheena Nakamoto
- Sheet music
- Shefali Chowdhury
- Sheila Allen
- Sheila Brooks
- Shelagh O'Dowd
- Shelby Young
- Shell
- Shell instrument
- Shell Shiner
- Shelly Dulieu
- Shepherd's Pasty Pie
- Shepherd's pie
- Shepherd's pie day
- Sherbet lemon
- Sheree Moutter
- Sherry
- Sherry Dayton
- Sherwood Partington
- Shield Charmer
- Shield Cloak
- Shield Gloves
- Shield Hat
- Shifty wizard
- Shikoba Wolfe Fine Wands
- Shimmering Silver Salt Drops
- Shinpachi Tsuji
- Shinya Matsuda
- Ship
- Ship Subsidy Bill
- Shipping
- Shipwreck in the Great Lake
- Shiratori family
- Shirine Babb
- Shirley Bassey
- Shivarna Mitra
- Shlomo Bar-Shavit
- Shock-o-Choc
- Shoe of Joy
- Shogo Suzuki
- Shoma Ichikawa
- Shona Kay
- Shooting Star
- Shopping cart
- Shopping List
- Short & Co.
- Short Stories from Hogwarts of Heroism, Hardship and Dangerous Hobbies
- Short Stories from Hogwarts of Power, Politics and Pesky Poltergeists
- Shortbread cookie
- Shouren's Tent
- Shouting Schedule
- Show Me the Way to Go Home
- Shrake at the Magical Creatures Reserve
- Shreya Lallu
- Shrieking Sherbet
- Shrinking key
- Shrinking Potion (Trading Card)
- Shrunken heads in the Three Broomsticks Inn
- Shruti Dev
- Shuntaro Miyao
- Sian Grace Phillips
- Sian Thomas
- Siberian Arrow
- Sickle (Trading Card)
- Side Quests in Harry Potter: Hogwarts Mystery
- Side-carpet
- Sidley Smirk Platter
- Sidney Jackson
- Sidney Puckeridge
- Sidney Todd
- Siege of Hogwarts
- Sienna Conti
- Sienna Moosah
- Sienna Sibley
- Sienna Strong
- Signature spell
- Signe Bergstrom
- Sigrid Kristoffersen
- Silas Crump's cat
- Silas Crump's locked belt
- Silvanus Kettleburn
- Silvanus Kettleburn's Augurey
- Silvanus Kettleburn's Augurey's mate
- Silvanus Kettleburn's boat
- Silvanus Kettleburn's Bowtruckle
- Silvanus Kettleburn's Chimaera
- Silvanus Kettleburn's Diricawls
- Silvanus Kettleburn's Fwooper
- Silvanus Kettleburn's prosthetics
- Silvanus Kettleburn's twelve Nifflers
- Silvanus Kettleburn's wand
- Silver
- Silver Arrow
- Silver Cauldron (Trading Card)
- Silver chalice
- Silver dagger
- Silver leafed tree
- Silver Locket
- Silver scales
- Silver snuffbox
- Silver Sparkling Snakes
- Silver tankard
- Silver Unicorn Horn (Trading Card)
- Silverweed
- Silvery liquid
- Silvia
- Silvia Crastan
- Silvio Astolfi
- Simison Steaming Stout
- Simon and Paul
- Simon Britton
- Simon Callow
- Simon Chandler
- Simon Dentata
- Simon Fisher-Becker
- Simon Gagnon
- Simon Gravino
- Simon Grover
- Simon John Wilson
- Simon Kane
- Simon Kerrison
- Simon Manley
- Simon Marchand's song about Butterbeer
- Simon Meacock
- Simon Mehlich
- Simon Nock
- Simon Pegg
- Simon Wan
- Simon Wilkinson
- Simone Wells
- Simple Vanilla Ice Cream
- Simpson McKendry
- Sina Ettehad
- Sinead Matthews
- Sinéad Sharkey
- Sinfonia Concertanti
- Singer
- Singing Hot Pot
- Singing potion
- Singing pumpkin
- Singing Sunrise
- Single-malt whiskey
- Sinistra
- Sinistra Lowe
- Siobhan Ellen Williams
- Siobhan Templeton
- Siôn
- Siôn's wife
- Sir Cadogan's scroll
- Sir Fitzroy
- Sir Fitzroy's owner
- Sir or Dame
- Sirine Saba
- SIRIUS - Black As He's Painted?
- Sirius (star)
- Sirius Black's barn owl
- Sirius Black's break-in of Hogwarts Castle (1994)
- Sirius Black's daily letters to Harry Potter
- Sirius Black's knife
- Sirius Black's letter to Harry Potter (1994) II
- Sirius Black's letter to Harry Potter (1994) III
- Sirius Black's letter to Harry Potter (1994) IV
- Sirius Black's letter to Harry Potter (1994) V
- Sirius Black's letter to Harry Potter (1995)
- Sirius Black's letter to Harry Potter (1995) II
- Sirius Black's letter to Harry Potter (1995) III
- Sirius Black's letter to Harry Potter (1995) IV
- Sirius Black's letters to Harry Potter (1995)
- Sirius Black's motorbike
- Sirius Black's owl
- Sirius Black's penknife
- Sirius Black's pocket watch
- Sirius Black's second letter to Harry Potter (1995)
- Sirius Black's will
- Sirona Ryan's father
- Sirona Ryan's letter to Dorothy Sprottle
- Sirona Ryan's letter to Mirabel Garlick
- Sirona Ryan's mother
- Sisi Makerere
- Sitara Shah
- Sixth-year Inquisitorial Squad member
- Skateboard
- Skele-Gro
- Skeletal Sweets
- Skeleton Key (Victor Gridley)
- Skender's wand
- Skin-walker
- Skirmish at Feldcroft
- Skirmish at Malfoy Manor
- Skirmish at St Jerome's Church
- Skirmish at the Cave (1979)
- Skirmish at the Entrance Hall
- Skirmish at the Great Hall
- Skirmish at the north battlements
- Skirmish at the Overlook Mine
- Skirmish at the Quad
- Skirmish at the Quad battlements
- Skirmish at the Room of Requirement
- Skirmish at the seventh-floor corridor
- Skirmish at the Training Grounds
- Skirmish at Tower Tunnel
- Skirmish in a first-floor corridor
- Skirmish in Knockturn Alley
- Skirmish in Mary Portman's Cellar
- Skirmish in Spider's Lair
- Skirmish in The Absconder's Cave
- Skirmish in The Artist's Chamber
- Skirmish in the Azkaban Supermax
- Skirmish in the Chamber of Secrets
- Skirmish in the Feldcroft Catacomb
- Skirmish in the Great Lake
- Skirmish in the Red Cap's Hole
- Skirmish in the Spinners Cavern
- Skirmish in the Viaduct Courtyard
- Skirmish in Vault 12
- Skirmish in Victor Gridley's caravan dungeon
- Skirmish into the Black Lake
- Skiving Snackbox
- Skrewt oil
- Skull (Artefact Room)
- Skullcap
- Sky Scythe
- Sky, Sea, Sky, Seafloor
- Skye Parkin's cousin
- Slask
- Slawomir Idziak
- Sledging
- Sleeping Dragon Statue
- Sleeping Draught
- Sleeping Potion (Trading Card)
- Sleepy-looking guard
- Sliced caterpillar
- Slime & Potion Concoction Award
- Slime Bomb
- Slinkhard family
- Slinking Ferret
- Sloane Blair
- Slone Sudiro
- Sloshing Cauldron
- Sloth Grip (Trading Card)
- Sloth Grip Roll
- Slow-acting venom
- Slug pellets
- Slughorn's Hourglass
- Slugs and Bugs Club
- Slytherin boy who drank a botched potion
- Slytherin Cake
- Slytherin Common Room (Trading Card)
- Slytherin Dungeon tapestries
- Slytherin ice-skating trip
- Slytherin Lock
- Slytherin Match
- Slytherin Medal of Excellence
- Slytherin Quidditch team
- Slytherin Quidditch team's Nimbus 2001s
- Slytherin ring
- Slytherin Serpent
- Slytherin Steals
- Slytherin student that blamed Harry Potter (II)
- Slytherin students in the Great Hall (1932)
- Slytherin tie pin
- Slytherin vs Ravenclaw Quidditch match (1994)
- Slytherin Wizard's Chess champion
- Small Lockbox
- Small pewter box
- Small Potions Station
- Small tortoiseshell box
- Smart Locker
- Smart-Answer Quill
- Smash!
- Smelting stick
- Smeltings nurse
- Smiths Timer
- Smoked dragon fillet sandwich
- Smoked mango oolong
- Smoky Brewer Badge
- Smoky-eyed Potions professor
- Smother Smoke
- Smuggler Cup
- Snaglok
- Snake Cane
- Snake Charmer
- Snake skin
- Snakeweed
- Snakeweed tea
- Snallygaster heartstring
- Snallygaster Protection League
- Snape's Bias
- Snape's Question
- Snarfalump
- Snargaluff
- Snargaluff seed
- Snargaluffs' thorn
- Snatchers
- Sneakoscope
- Sneeze
- Snickerton
- Snitch Snatcher!
- Snitch Snatching Award
- Snitch-themed bunting
- Snitchnip
- Snout
- Snowball
- Snowdragon
- Snowy
- Snuff Box of Sorrow
- Snuffbox
- Snuffling Potion (Trading Card)
- Soap
- Soap Blizzard of 1378
- Society for the Appreciation of Pumpkin Johnny
- Society for the Promotion of Elfish Welfare
- Sock Bomb
- Socrates
- Soda
- Soda Parisien
- Sodai Kadota
- Sodalite
- Sofa
- Sohm Kapila
- Soho Play Summer Art Festival
- Sol Campbell
- Solanaceae
- Soldiers On Parade
- Soleil le Marveillus
- Solomon Sallow's grave
- Solowithmio
- Solstice
- Solution 078
- Solution 125
- Something in the Air case
- Somnambulism
- Song Peng
- Sonia Friedman
- Sonja Nordqvist
- Sonny Gill Dulay
- Sonny Ward
- Sony
- Sonya Lachmann
- Soot
- Sope Dirisu
- Sophia Angelina
- Sophia FitzGerald
- Sophia Kimitri
- Sophia Prickett
- Sophie Baker
- Sophie Berger
- Sophie Bonvent
- Sophie Duchamps
- Sophie Healey
- Sophie Hearn
- Sophie Jones
- Sophie Lamont
- Sophie Matthew
- Sophie Roper
- Sopophorous plant
- Sorcerous Gloves
- Sorcery correspondent
- Soren Flockhart
- Soren Jensen
- Sorting Ceremony (Ilvermorny)
- Sorting Ceremony stool
- Sorting Hat
- Sorting statues
- SOS Assignment
- SOS Task Force Training
- Soufflé
- Soufflés Bouffis Sucrés
- Soul Urge
- Soup
- Soup & Salad
- Soup House Leaky
- Soup Leaky House
- Soup Leaky, Leaky
- Soup, Soup Soup
- Soupe et Salade Maison
- Sour Apple Bites
- Sour Rind Watermelon
- Sour Strawberry Apple Strips
- Sour Strawberry Strips
- Sour Watermelon Rind
- Sourav Kartik
- Sous vide
- South East Amateur Youth Boxing Association
- South Wales
- Sovereign Theatre
- Space weather
- Spaghetti Bolognese
- Spaghetti sauce
- Spagyric
- Spanish baggage-handlers' strike
- Spanish Ministry of Magic
- Spareribs Platter
- Speakeasy
- Spearmint Ice Mice
- Special Award for Services to the School
- Special creature food
- Special effects wizard
- Special Event Hat
- Special Hogwarts Castle-Woolworth Building Portkey
- Special messenger
- Spectre
- Spectrespecs
- Spectrum
- Spectrum Splasher
- Speech impediment
- Speed Boost
- Speed camera
- Speedy Brewer Badge
- Speelman Steal
- Spell equipping
- Spell Jam
- Spell limits
- Spell resistance
- Spell-Checking Quill
- Spell-ing Wasp National Competition
- Spell-O-Fonix
- Spella Weekly
- Spellbinding Nuts
- Spellbook vault key
- Spellbound (magazine)
- Spellman
- Spellotape
- Spellproof Gloves
- Spencer Braam
- Spencer LaRue
- Spencer Whiddon
- Spencer Wilding
- Spherification
- Sphinx Club
- Sphinx in the Red Cap's Hole
- Sphinx in the Triwizard Maze
- Sphinx statue
- Sphinxes at Gringotts Wizarding Bank
- Spicy teapot
- Spider fang
- Spider Legs
- Spider-like tweezers
- Spiders' Exodus
- Spiky Bush
- Spiky Prickly Plant
- Spintronix EggBeater
- Spiral Dive
- Spirit
- Spirit guide
- Spirit of Ecstasy
- Spirit of Myrrh
- Spirit-Away
- Splashmaster 2000
- Spleenwart
- Splinching
- Splinter and Kreek's
- Split S
- Sponge
- Sponge cake
- Spongify (Trading Card)
- Spongify Carpet
- Spontaneous assembly at the Great Hall
- Spotted dick
- Spray céleste pour les yeux
- Spring water
- Sprink
- Sprout (owl)
- Spruce
- Spying
- Squabbs Syndrome
- Square Root
- Squash
- Squat wizard in a purple pork-pie hat
- Squat, wheezy man
- Squeak
- Squeaky-voiced British Ministry of Magic employee
- Squib Rights marches
- Squibbert
- Squiggle Quill (Trading Card)
- Squill
- Squire (Middle Ages)
- SS Ondine
- St Brutus's Secure Centre for Incurably Criminal Boys
- St John's-wort
- St Mungo's Admissions Department
- St Mungo's Certified Healer Insignia
- St Mungo's house-elf
- St Mungo's student programme
- St Mungo's Welcome Witch
- St Mungo's Werewolf Wing
- Stacey Clegg
- Stacie James
- Staghorn
- Staircases that led somewhere else on Friday
- Stairwell Gargoyle
- Stalactite
- Stalagmite
- Stamina Belt
- Stamina Points
- Stamina Potion
- Standard Iron Cauldron
- Stanley Eldridge
- Stanley Shilling
- Stanley Townsend
- Star Grass
- Star Grass Salve (Trading Card)
- Star Letter
- Star Shower in the Courtyard
- Starfish and Stick
- Staring glass eye
- Staring Muggle
- Stark
- StarKid Productions
- Starsweeper XXI
- Start-of-Term Feast (Trading Card)
- Starthistle
- Statue near Irondale
- Statue of an old wizard
- Statue of Rowena Ravenclaw
- Statue of Slytherin
- Statue symbolising heartbreak
- Statute of Secrecy Assignments
- Statute of Secrecy Task Force
- Statute of Secrecy Task Force Public Notice
- Steak
- Steak and kidney pie
- Steak and kidney pudding
- Steak Haché au Poivre
- Stealth and Tracking
- Stebbins (1990s Hogwarts student)
- Stebbins family
- Steel Cauldron
- Steel Conviction
- Steel Mesh Gloves
- Steelclaw (Trading Card)
- Steepley
- Stefan Hoghedge
- Stefan Hossfeld
- Stefan Pejic
- Stefan Race
- Steffan Rhodri
- Stella Artois
- Stench of the Dead
- Steoin Wizoxo
- Steph Mossman
- Stephan Hodhedge
- Stephan R. Przywara
- Stephanie Aspin
- Stephanie Gomerez
- Stephen Abingdon
- Stephen Bradbury
- Stephen Challock
- Stephen Cornfoot
- Stephen Gould
- Stephen Hawke
- Stephen Leddington
- Stephen Mangan
- Stephen McDade
- Stephen Oyoung
- Stephen Spinella
- Stephen Swain
- Stephenie
- Stephenie McMillan
- Stereo
- Sterling McCubbin
- Steve
- Steve Apelt
- Steve Haggard
- Steve Hope Wynne
- Steve John Shepherd
- Steve Laughalot
- Steve Mackey
- Steve McClaren
- Steve Mitchell
- Steve O'Connell
- Steve Poulsen
- Steve Redford
- Steven Charalambous
- Steven Claydon
- Steven Hoggett
- Steven Hyndman
- Steven Osterley
- Steven Sutcliffe
- Stevens
- Stew
- Stewart
- Stewart Ackerley
- Stewed Mandrake Quiche
- Sticking Up for Neville
- Sticky toffee pudding
- Sticky Trainers
- Stiev Zurchesko
- Stinchcombe
- Stink Pellets
- Stinking salmon
- Stinkitus
- Stinksap
- Stitches
- Stitz Stationers
- Stoat sandwich
- Stoat Sandwiches
- Stoddard Withers
- Stone Basin
- Stone Cauldron
- Stoned Kidneys
- Stonewall High
- Stonewall Stormers
- Stop the Outrageous Abuse of Our Fellow Magical Creatures and Campaign for a Change in Their Legal Status
- Storm Lantern
- Stormswift
- Story about the American plumbers
- Stowe
- Stoyanka Grozda
- Straight Ball
- Strange language
- Strange Ore
- Strange Sunflower
- Strange Wizard
- Strategy Session
- Strathspey
- Strawberry Banana Strips
- Strawberry cheesecake
- Strawberry Hill
- Strawberry Jam
- Stream of Flames (Trading Card)
- Streeler (Trading Card)
- Streeler shell
- Streeler venom
- Strength Potion
- Stretch-carpet
- Stripe-Collection
- Stripping-down
- Strong Braking
- Strong Exstimulo Potion
- Strongbow
- Struan Rodger
- Strudel
- Stuart Craggius
- Stuart Craggy
- Stuart Craig
- Stuart Daly
- Stuart Hogg
- Stuart Jackson
- Stuart McKinley
- Stuart Ramsay
- Stuart Ward
- Stuart's Folly
- Student chaperone
- Student exchange programme
- Student guide
- Student summary
- Studio La Plage
- Studious Success Cup
- Stupefy (Trading Card)
- Stupid Potion
- Stylish Wizard of the Year
- Su Elliot
- Subtle laws of wands
- Succulent
- Suchrita's letter to Satyavati Shah
- Sudanese Obscurial met by Newton Scamander
- Sue Appleby
- Suenodi Satteirri
- Sugar
- Sugar Bomb-Bombs
- Sugar Hexes
- Sugar Mice
- Sugar Plum Apple
- Sugar Quill
- Sugar Straws
- Sugared Almonds
- Sugared Butterfly Wings
- Sugared violet
- Sugarfoot
- Sujita Tande
- Sule Rimi
- Sullivan Fawley
- Sulphur
- Sum-solving ink
- Sumalee Bumrungsuk
- Summer Nights dance festival
- Summer Solstice
- Summers
- Sun Li
- Sundae
- Sunday Times of London
- Sundial
- Sunglasses
- Sunita Mistry
- Sunita Rani
- Sunken Relic
- Sunny Spells
- Sunset Songs
- Super Wizard Cracker
- Superconscious
- Superior Boots
- Superior Gloves
- Superior Pointed Hat
- Superior Red
- Superior Winter Cloak
- Superior Work Robe
- Superlative Boots
- Superlative Hat
- Superlative Rat Tonic
- Support Banner (Trading Card)
- Support Harry Potter party
- Supreme Cores
- Surf Jump Through Hoop
- Surfing loop
- Surly Hound (Trading Card)
- Surrey Gas Board
- Survival Training
- Susan
- Susan Blancheflower
- Susan Figgis
- Susan Heyward
- Susan King
- Susan Lawson-Reynolds
- Susan Vidler
- Susan's mother
- Susanna Hesleden
- Susanna Hesleden's mother
- Susanne Blakeslee
- Susie Shinner
- Susie Sooth
- Susie Trayling
- Suzie Toase
- Suzuki Yuri
- Swarm!
- Swati Pevekar
- Sweeper
- Sweet Crystals
- Sweet Stout
- Sweet und sauerkraut
- Sweetened teapot
- Sweetwater All-Stars
- Swelling Potion (Trading Card)
- Swelling Solution (Trading Card)
- Swiftstick
- Swimming
- Swimsuit
- Swirl
- Swish and Flick
- Swiss roll
- Switching Spell (Trading Card)
- Swooping Evil at the Magical Creatures Reserve
- Swooping Evil Kite
- Swooping Evil venom
- Swoops
- Swoopstikes
- Swordsman
- Swott Malt Whisky
- Sybill Trelawney's Calamity prophecy
- Sybill Trelawney's cat
- Sybill Trelawney's cracked crystal ball
- Sybill Trelawney's Hogwarts Library prophecy
- Sybill Trelawney's predictions
- Sybill Trelawney's prophecy (1994)
- Sybill Trelawney's wand
- Sycamore and unicorn hair wand
- Syfy Wire
- Sylvia Melville
- Sylvian Boigny
- Sylvian Jolicoeur
- Sylvie Garnier
- Symposia Rawle
- Synthia Yusuf
- Syrup of Arnica
- Syrup of Asphodel
- T. Bouger
- T. Fangue
- T. R.
- Tabatha St. Vincent
- Tabitha Bainbridge
- Tabitha Snackwright
- Tabitha Tabella
- Table Trouble (Trading Card)
- Tablecloth
- Taco truck
- Tahir Burhan
- Tail-Twig Clippers
- Taisa Bennett
- Takamori Teuchi
- Takashi Kamo
- Takashi Noda
- Takaya Sakoda
- Takayama Riko
- Takayuki Sugō
- Take Root (Trading Card)
- Takeshi Aono
- Taking Passengers
- Takkō Ishimori
- Takuya Kirimoto
- Talbott Winger
- Talbott Winger's father
- Talbott Winger's grandmother
- Talbott Winger's poem for owls
- Talbott Winger's swan necklace
- Talirek Twirl
- Talisman
- Talking mirror
- Talon
- Talon clipper
- Tam-O'-Shanter
- Tamara Lee Bailey
- Tamia-Renée Alexandra
- Tamio Ohki
- Tammi
- Tamsin
- Tamsin Applebee
- Taneetrah Porter
- Tango
- Tanner Van Burm
- Tanya Grotter
- Tanya Jarvis
- Tao Guo
- Tap Dancing Fury, Volume 1
- Tap-dancing
- Tapestry of a group of Snidget-hunters
- Tappies
- Tar
- Tara Salma
- Tara Sands
- Tarek's letter to Ada (II)
- Tarot cards
- Tarquin McTavish's neighbour
- Tarquin McTavish's teakettle
- Tarragon
- Tartar
- Tartar arnica
- Tartelette au citron
- Tash Stash
- Tasha Lim
- Tasmina McLaggen's letter to a friend
- Tatsuki Kohju
- Tatsuya Fujiwara
- Tatsuya Motoyama
- Tattoo
- Taurus
- Tav MacDougall
- Tawny Owl (Trading Card)
- Taxi
- Taxis London
- Taylor Triphook
- Tea Snug
- Teacher Appreciation Celebration
- Teacher Plinth
- Teacup
- Teacup to Rat (Trading Card)
- Team Dance Contest
- Team Weasley
- Teapot
- Teartalon
- Teaspoon
- Ted Cohen
- Ted Deasy
- Teddy bear
- Teddy Taylor
- Telegraph
- Telephone box
- Temeritus Shanks's owl
- Tempest in a Bottle
- Tempeste Thorne
- Temporary transference of magical power
- Ten Years Later: Life on Set with the Harry Potter Cast and Crew
- Ten-and-a-half-inch wand
- Ten-Second Pimple Vanisher
- Terence Bayler
- Terence Drew
- Terence McAuley
- Teresa Cruz Pinho
- Teresa Gee
- Teresa Mahoney
- Terrance Hautsol
- Terrence Fogarty
- Terror
- Terry Chloe
- Terry Davis
- Terry Skeres
- Terry Strickland
- Tertius
- Tertius's brothers
- Tessa Skola
- Tesshō Genda
- Tessomancy
- Test-Fly
- Tex-Mex
- Thaddeus Thurkell
- The 8th Horcrux
- The American Charmer
- The Archive of Magic: The Film Wizardry of Fantastic Beasts: The Crimes of Grindelwald
- The Art of Harry Potter: Mini Book of Creatures
- The Art of Harry Potter: Mini Book of Graphic Design
- The Art of Harry Potter: Mini Book of Magical Places
- The Art of Harry Potter: The Definitive Art Collection of the Magical Film Franchise
- The Auror Advantage
- The Aurors (IGN April Fool's 2011)
- The Australia Series
- The Babberton Arms
- The Ballad of Angry Angus McMangus
- The Ballad of Fingal the Fearless
- The Ballad of Nearly Headless Nick
- The Bent-Winged Snitches
- The Blind Pig poster
- The Blue Dancers
- The Burrow (Trading Card)
- The Butterbeer Experience
- The Case of Beasts: Explore the Film Wizardry of Fantastic Beasts and Where to Find Them
- The Cave boat
- The Chocolate Frogs
- The Clock at The Burrow
- The Comedy of Errors
- The Cricketer
- Thé d'Occamy
- The Daily News
- The Daily Prophet Press
- The Daily Prophet's Bestseller List
- The Edible Artifacts (episode)
- The Elite
- The Epic Adventures at Universal Studios
- The Evil Eye
- The Evolution of Muggles From Mushrooms
- The Famous French Method for the Bite of a Mad Dog
- The Famous Harry Potter
- The Fat Lady (Trading Card)
- The Fitzrovian
- The Fountain of Fair Fortune (pantomime)
- The Four Houses (Wrock band)
- The Four Statues
- Thé framboise
- The Generation Game
- The Great Humberto
- The Green Board Game co.
- The Grim (wolf)
- The Grim Adventures of Billy and Mandy
- The Ground Beneath Her Feet
- The Harry Potter Wizarding Almanac
- The Haunted Deck
- The Hobgoblins
- The Hogwarts Diary
- The Hogwarts March
- The Hopping Pot
- The Horcruxes theme
- The House Duels (episode)
- The Hudson River
- The Inflated Girl
- The Kingly Court
- The Lady and the Unicorn
- The Last Will and Testament of Albus Percival Wulfric Brian Dumbledore
- The Leaky Cauldron (website)
- The Lexicon: An Unauthorized Guide to Harry Potter Fiction and Related Materials
- The Long Journal
- The Magic Flute
- The Magic of MinaLima: Celebrating the Graphic Design Studio Behind the Harry Potter & Fantastic Beasts Films
- The Making of Harry Potter
- The Mirror
- The Miserable Ode of Quivering Quintus
- The Moaning Myrtles
- The Monthly Werewolf Watch
- The Most Magical Yule Ball of All
- The Mudbloods
- The Naaszcademy of Magizoology
- The New York Affair
- The New York Ghost
- The New York Ghost articles
- The New York Review of Books
- The New York Star
- The New York Times
- The New Yorker
- The Official Harry Potter Baking Book
- The Official Harry Potter Cookbook
- The Ordinary Boys
- The Paintings of Hogwarts: Masterpieces from the School of Witchcraft and Wizardry Sets
- The Parselmouths
- The Patronus theme
- The Potter Collector
- The Pottermore Correspondent
- The Practical Potioneer
- The Prestigious Writings of Gladwin Moon
- The Principles of Re-Materialisation
- The Properties of Moonstone and its Uses in Potion-Making
- The Quibbler articles
- The Quibbler readers' mail to Harry Potter
- The Remus Lupins
- The Rhyme of Gormless Morgan
- The Road to Hogwarts Sweepstakes
- The Rowling Library
- The Silver Spears
- The Simpsons
- The Sin of Tardiness
- The Singles
- The Slightest Movement
- The Smell of Fear case
- The Sorry Story of Distractible Douglas
- The Sorting Hat (Trading Card)
- The Sorting Podcast
- The Standard Book of Spells (Grade 1) (Trading Card)
- The Sun
- The swashbuckler
- The Tale of a Lazy Little Witch
- The Tales of Beedle the Bard (real)
- The Thistle Window
- The Toad
- The Tower (card)
- The Trio theme
- The Unicorn Tapestries
- The unwritten story of Harry's friends and their children
- The Vamp and the Tramp
- The walk of the Qilin
- The walk of the Qilin ticket
- The Weasley Twins (Trading Card)
- The Whomping Willows
- The Witch Trials of J.K. Rowling
- The Witch's Friend
- The Witche's Informant
- The Wizarding World News
- The Wizarding World of Harry Potter
- The Wizardry Behind Hogwarts Legacy
- The Yawning Gargoyle
- Thea Lamb
- Theft of Hogwarts's pets
- Theft of Ravenclaw's Diadem
- Theft of the Elder Wand (The Tale of the Three Brothers)
- Thelma Holmes
- Themes from Harry Potter
- Theo Allyn
- Theo Ancient
- Theo Kypri
- Theo Martin
- Theo Strongarm
- Theodore
- Theodore Nott's mother
- Theodore Wood
- Theophilus Harlow's lady friend
- Theopholos Malentus
- Theory of Charms
- Theresa Corrao
- Theresa June-Tao
- Thérèse
- Theseus Scamander
- Theseus Scamander's letter to Newton Scamander
- Theseus Scamander's tie
- Theseus Scamander's wand
- Thestral (constellation)
- Thestral at the Magical Creatures Reserve
- Thestral tail hair
- Thestral Thrasher
- Thestral-drawn carriage
- Thestrals ridden by Dumbledore's Army
- Thiago Quintana
- Thick golden potion
- Thimble
- Thimblerig
- Thimblerig Shuffle
- Third semi-finalist of the 1379 duelling contest
- Third year Defence Against the Dark Arts exam Boggart
- Third year exams
- Third-floor corridor Slytherin Prefect (II)
- Thirteen
- This Is the Night
- Thistle
- Thistlewood family
- Thomas Aldridge
- Thomas Eros
- Thomas Fillman
- Thomas Gilbey
- Thomas Grant
- Thomas McGruder
- Thomas Mitchell Barnet
- Thomas More
- Thomas Paley
- Thomas Royal
- Thomas Swayne
- Thomas Williamson
- Thomasina Smith
- Thomson & Nephew Ltd.
- Thor's Thunder Cracker
- Thora Dinnet
- Thorin
- Thornton Harkaway
- Thorsten Pfeffer
- Threat meter
- Threatening note
- Three Aurors who tried to arrest Rubeus Hagrid
- Three Broomsticks Inn (The Wizarding World of Harry Potter)
- Three Sisters Bells
- Three unidentified Snatchers who disintegrated during the Battle of Hogwarts
- Three-Month-Long Match
- Through the Arch
- Through the Floo
- Through the Trapdoor
- Thunderbird at the Magical Creatures Reserve
- Thunderbird calling box
- Thunderbolt
- Thunderbolt VII
- Tia Bannon
- Tiago da Silva
- Tiago Montoya
- Tian Ya-Hsin
- Tiana Benjamin
- Tianyi Kiy
- Tiberius
- Tibetan Oracles
- Tibetan Turnip
- Tiburon Merriweather's grandson-in-law
- Tiburon Merriweather's great-grandchild's Golden Snitch
- Tiburon Merriweather's great-grandchild's owl
- Tiburon Merriweather's great-grandchild's wand
- Tiffany
- Tiffany Vongerichten
- Tilden Porter
- Tim Bentinck
- Tim Dewberry
- Tim Hibberd
- Tim Hildebrandt
- Tim Hope
- Tim Ingall
- Tim Lewis
- Tim Secrett
- Tim's Troubles
- Time Out
- Time Toffee
- Time Travel Training Department
- Time Vault
- Timeline of the Fantastic Beasts series
- Timmy Thompson
- Timna Engelmayer
- Timothy
- Timothy Bateson
- Timothy Butler
- Timothy Hale
- Timothy Justin
- Timothy Morcott
- Timothy Olive
- Timothy Shieff
- Timothy Teasdale
- Timothy W. Hull
- Timpani
- Tina Ajala
- Tina Lundstrom
- Tincture of tormentil
- Tinderblast
- Tineke Ann Robson
- Tino Frers
- Tinsel
- Tiny Trotters
- Tiptoe Through the Tulips
- Tithe
- Titillando (Trading Card)
- Titus Mitcham
- Tiziana Coste
- To Protect and Serve
- Toad hide
- Toad in the hole
- Toad liver
- Toad Toazer
- Toad-eating plant
- Toast of Insanity
- Toasted Corn
- Tobbs's correspondence with his master
- Tobias Misslethorpe
- Tobias Stubbs
- Toby De Salis
- Toby Lennox (Gryffindor)
- Toby Papworth
- Toby Regbo
- Todd and Corrine Cribb's enchanted chest
- Todd Boyce
- Toe Biter (Trading Card)
- Toe of Frog
- Toe-biting kettle
- Toenail
- Toffee apple
- Toffee eclair
- Tofty
- Toga
- Toilet Door Key
- Tolga Safer
- Tom
- Tom Ackerley
- Tom Alexander
- Tom Attenborough
- Tom Clarke Hill
- Tom Cox
- Tom Dab
- Tom Davies
- Tom Goodman-Hill
- Tom Hazeldine
- Tom Hodgkins
- Tom Knight
- Tom Mackean
- Tom Mackley
- Tom Milligan
- Tom Moorcroft
- Tom Patrick Stephens
- Tom Peters
- Tom Reed
- Tom Riddle's box
- Tom Riddle's letter to Armando Dippet
- Tom Riddle's wand
- Tom Riddle's wands
- Tom Riddle's wardrobe
- Tom Royal
- Tom Royce-Hampton
- Tom Russell
- Tom Stephens
- Tom Stevens
- Tom Storey
- Tom Sturgess
- Tom Verrchia
- Tom Wheatley
- Tom Wingrove
- Tom Wren
- Tomato soup
- Tombstone cake
- Tomen Tomtomkins
- Tomislav Tomić
- Tommy
- Tomoe Furusawa
- Tomoko Kajiwara
- Tomomi Hanzawa
- Ton-Tongue Toffee
- Tongue of Dog
- Tongue Tying Lemon Squash
- TongueBurners Ltd
- Tonks and the Aurors
- Tonny Shim
- Tony Adkins
- Tony Christian
- Tony Dudson
- Tony Hood
- Tony Kirwood
- Tony Maudsley
- Tony McCarthy
- Tony Montalbano
- Tony Paul West
- Tony Pickering
- Tony Ravo
- Tony Silva
- Too Timid
- Toodles
- Tooth of Wolf
- Tooth Splintering Strong Mints
- Toothflossing Stringmints
- Toothill Duelling Club Invitational Tournament
- Toothless old man
- Toothless old man's rowboat
- Toots, Shoots 'n' Roots
- Topi Games
- Topiary
- Torch
- Tornado (weather)
- Tornados badge
- Torsten Johnson
- Torsten Wahlund
- Torvus's arrow
- Torvus's father
- Toshiki Komatsu
- Tour guide at the Magical Congress of the United States of America headquarters
- Tower of Magical Knowledge
- Toxic Potion N.º 86955
- Toy Broomstick Safety Meeting
- Toy chimp
- Toy dragon
- Toy Hippogriff
- Toy Puffskein
- Toy werewolf
- Tracey Nettlebed
- Tracie Everson
- Tractor
- Tracy Ann Oberman
- Tracy Wiles
- Tradeable Material
- Trading Card Shop shopkeeper
- Traditional Breakfast
- Traditional English Breakfast
- Training Programme
- Trampoline
- Transdanubia
- Transfer student
- Transfiguration (Trading Card)
- Transfiguration alphabet
- Transfiguration Exam (Trading Card)
- Transfiguration Test (Trading Card)
- Transfiguration Today Most Promising Newcomer award
- Transfiguration Tournament
- Transfiguration Trophy
- Transmogrify (Trading Card)
- Transmutation
- Transylvanian Barb
- Transylvanian farmer
- Transylvanian Head of Magical Co-operation
- Transylvanian Tackle
- Travelcard
- Traveller who gave an Acromantula egg to Rubeus Hagrid
- Travis Patton
- Treacle
- Treacle Cake
- Treacle pudding
- Treacle tart
- Treacle Tart Fiasco of '79
- Treacle toffee
- Treasure-Seeker's attire
- Tremayne Miller
- TRESPASS AT MINISTRY
- Trev Mallory
- Trevor
- Trevor Bennett
- Trevor Birch's letters to Gilderoy Lockhart
- Trevor White
- Trevor's grandchild
- Tri-Corner
- Tri-Spangle Buttons
- Trial and Error case
- Trial of Dolores Umbridge
- Trial of Igor Karkaroff
- Trial of Kazuhiro Shiratori
- Trial of Lucius Malfoy
- Trial of Ludovic Bagman
- Trial of the Lestranges and Bartemius Crouch Junior
- Trial Record
- Trial Record: Attack on Tom Riddle Snr
- Trial Record: Dementor Attack in Little Whinging
- Trial Record: Sentencing of Dolores Umbridge
- Tribal mask
- Tribeca Follies
- Trick wand
- Tricks exhibition
- Trifle
- Trilby
- Trinity Lynn
- Tripe
- Triptych
- Trish Lindström
- Trisha Buttermere
- Tristan (Niffler)
- Trolley Witch
- Tulip Karasu
- TWA
- Unicorn hair
- Unidentified 19th-century Hogwarts student's phoenix
- Unidentified 19th-century Hogwarts student's second wand
- Unidentified 19th-century Muggle-born's mother
- Unidentified 19th-century pure-blood mother
- Unidentified 2010s Gryffindor girl
- Unidentified 2010s Ravenclaw girl
- Unidentified 8-year-old Muggle girl
- Unidentified acolytes
- Unidentified Acromantula commander during the Battle of Hogwarts
- Unidentified actress
- Unidentified actress's husband
- Unidentified adolescent Jackalope
- Unidentified aggressive plant
- Unidentified Amulet-seller in Diagon Alley
- Unidentified Aranshire survivor
- Unidentified Aranshire survivor's letter to their dear one
- Unidentified Ashwinders member's diary
- Unidentified Augurey
- Unidentified Auror killed in 1890
- Unidentified Aurors at King's Cross Station
- Unidentified Australian wizard
- Unidentified Azkaban escapee
- Unidentified balding British Ministry of Magic employee
- Unidentified balding Muggle
- Unidentified balding Muggle's wife
- Unidentified bank employee
- Unidentified bank guard
- Unidentified bank in Surrey
- Unidentified bearded centaur
- Unidentified Beater
- Unidentified Beauxbatons students
- Unidentified Big Bean Shack spokeswoman
- Unidentified black Death Eater at the Battle of Hogwarts (II)
- Unidentified black wizard during the Battle of Hogwarts
- Unidentified blond twin boys at Platform Nine and Three-Quarters
- Unidentified bluebird
- Unidentified boy during the 1996 Quidditch match (I)
- Unidentified boy in a corridor
- Unidentified boy in the Great Hall (III)
- Unidentified boy who attended Charm School's father
- Unidentified boy who transfigured his friend
- Unidentified British Ministry of Magic wizard at the 1994 Quidditch World Cup
- Unidentified broom flyer
- Unidentified brown Niffler
- Unidentified brown-haired Gryffindor girl
- Unidentified bushily-whiskered British Ministry of Magic employee
- Unidentified bushy-haired muttering wizard
- Unidentified Canadian Seer
- Unidentified card-playing boy
- Unidentified centaur
- Unidentified centaur with a broken leg
- Unidentified Chaser (II)
- Unidentified chestnut-coloured Hippogriff
- Unidentified child in bubble
- Unidentified children in the MACUSA headquarters
- Unidentified clown
- Unidentified clumsy Hogwarts violist
- Unidentified Committee for the Disposal of Dangerous Creatures member
- Unidentified Common Welsh Green
- Unidentified Cornish wizard (II)
- Unidentified council in Surrey
- Unidentified Council of Magical Law clerk
- Unidentified creature wall-cuttings in Hogwarts Castle
- Unidentified Customs official (II)
- Unidentified Daily Prophet journalist
- Unidentified dame soothsayer
- Unidentified daughter
- Unidentified dead wizard
- Unidentified Death Eater at the 1994 Quidditch World Cup
- Unidentified Death Eater duelled by Kingsley Shacklebolt
- Unidentified Death Eater in the Forbidden Forest
- Unidentified Death Eater knocked out by Alastor Moody
- Unidentified Death Eater outside 12 Grimmauld Place
- Unidentified Death Eater outside Gringotts
- Unidentified Death Eater set ablaze during the Battle of Hogwarts
- Unidentified Death Eater stunned by Harry Potter in the Grand Staircase Tower
- Unidentified Death Eater who engaged Arthur Weasley
- Unidentified Death Eater who fought in the first-floor corridor (II)
- Unidentified Death Eater who tortured a wizard
- Unidentified Death Eater who was Stunned by Harry Potter
- Unidentified Death Eaters that pursued Hermione Granger and Kingsley Shacklebolt
- Unidentified deceased Hippogriff
- Unidentified deceased house-elf
- Unidentified Demiguise
- Unidentified Department of Magical Games and Sports representative
- Unidentified Department of Mysteries intern
- Unidentified dragon (1890)
- Unidentified dragon dealer
- Unidentified dragon dealer's Ukrainian Ironbelly
- Unidentified dragon keeper
- Unidentified dragon keepers
- Unidentified driving test examiner
- Unidentified Dugbog
- Unidentified dumpy Wizengamot member with a large black moustache
- Unidentified dun-coloured centaur
- Unidentified Durmstrang students
- Unidentified dustman
- Unidentified examiner with a wart on his nose
- Unidentified falling man
- Unidentified fans of Gilderoy Lockhart
- Unidentified female Antipodean Opaleye (II)
- Unidentified female Chinese Fireball
- Unidentified female Chinese Fireball's offspring
- Unidentified female Common Welsh Green
- Unidentified female Council of Magical Law juror
- Unidentified female customer in Kowalski Quality Baked Goods
- Unidentified female Death Eater at Malfoy Manor (II)
- Unidentified female Eeylops Owl Emporium employee
- Unidentified female Hogwarts student who helped the unidentified female Hogwarts teacher (XII)
- Unidentified female Muggle (I)
- Unidentified female reporter
- Unidentified female Seer
- Unidentified female Snatcher during the Battle of Hogwarts
- Unidentified female Swedish Short-Snout
- Unidentified fifth-year boy
- Unidentified fifth-year girl
- Unidentified fire-breather
- Unidentified first-year boy (I)
- Unidentified first-year girl
- Unidentified first-year Slytherin boy
- Unidentified five Animagi
- Unidentified five Aurors
- Unidentified five Muggles who saw the Flying Ford Anglia
- Unidentified Florean Fortescue's Ice Cream Parlour attendant
- Unidentified fourth-year Chaser
- Unidentified fourth-year student
- Unidentified French policeman
- Unidentified frizzy-haired Wizengamot member
- Unidentified Frog Choir member (II)
- Unidentified frowning British Ministry of Magic wizard who murmured instructions to a quill
- Unidentified Gaelic poem
- Unidentified garden gnome in 1996
- Unidentified German Minister for Magic in 1926
- Unidentified German Ministry of Magic official
- Unidentified ghost (VII)
- Unidentified ghost horse (II)
- Unidentified ghosts
- Unidentified giant at the Battle of Hogwarts (V)
- Unidentified giant in The Blind Pig
- Unidentified girl during the Battle of Hogwarts
- Unidentified girl in the Great Hall (I)
- Unidentified girls in the Gryffindor Girls' Dormitory
- Unidentified goalkeeper
- Unidentified goblin associate of Oswald Beamish
- Unidentified goblin at Gringotts (II)
- Unidentified goblin at Gringotts in 1998 (V)
- Unidentified goblin philosopher
- Unidentified goblin stockbroker
- Unidentified goblin-forged sword
- Unidentified grey-haired man during the Battle of Hogwarts
- Unidentified Gringotts Curse-Breaker
- Unidentified Gringotts goblin guard
- Unidentified Gringotts guard (I)
- Unidentified grubby-looking wizard
- Unidentified Gryffindor boy (V)
- Unidentified Gryffindor boy that greets Sir Nicholas (I)
- Unidentified Gryffindor boy's friend
- Unidentified Gryffindor Chaser (IV)
- Unidentified Gryffindor couple
- Unidentified Gryffindor fifth-year who congratulated Harry Potter
- Unidentified Gryffindor girl (X)
- Unidentified Gryffindor girls
- Unidentified Gryffindor Headmaster
- Unidentified Gryffindor Keeper
- Unidentified Gryffindor man (IV)
- Unidentified Gryffindor member of Dumbledore's Army (II)
- Unidentified Gryffindor Prefect (III)
- Unidentified hard-faced grey centaur
- Unidentified Head Auror for the French Ministry of Magic
- Unidentified Head Boy
- Unidentified Headmaster with scroll
- Unidentified hiding wizard during the Battle of Hogwarts
- Unidentified Hit Wizard
- Unidentified Hit Wizard's mother
- Unidentified hobo
- Unidentified Hogsmeade candy stall owner
- Unidentified Hogsmeade gallery worker
- Unidentified Hogsmeade vagabond
- Unidentified Hogsmeade witch
- Unidentified Hogwartian in a pointed hat during the Battle of Hogwarts
- Unidentified Hogwarts couple
- Unidentified Hogwarts employees
- Unidentified Hogwarts Healers
- Unidentified Hogwarts librarian
- Unidentified Hogwarts student interested in earth magic
- Unidentified Hogwarts student who studied Book of Spells
- Unidentified Hogwarts students at the Battle of Hogwarts
- Unidentified Hogwarts students killed on the seventh floor
- Unidentified house-elf at the Candidates' Dinner
- Unidentified house-elf near the Hogwarts kitchens
- Unidentified Hufflepuff boy (II)
- Unidentified Hufflepuff boy who carried a body during the Battle of Hogwarts
- Unidentified Hufflepuff boy who greeted Nicholas de Mimsy-Porpington
- Unidentified Hufflepuff girl (VI)
- Unidentified Hufflepuff girl at the Battle of Hogwarts
- Unidentified Hufflepuff girl in 1421
- Unidentified Hufflepuff girl that greets Sir Nicholas (I)
- Unidentified Hufflepuff member of Dumbledore's Army
- Unidentified Hufflepuff Prefect (III)
- Unidentified Hufflepuff Seeker
- Unidentified Hufflepuff student's snowy owl
- Unidentified Ilvermorny professor
- Unidentified insulting wizard
- Unidentified Irishman
- Unidentified irritated Muggle man
- Unidentified Japanese National Quidditch Captain
- Unidentified juggler at the 422nd Quidditch World Cup
- Unidentified Keeper (II)
- Unidentified kidnapper (Rookwood Gang)
- Unidentified king
- Unidentified lake
- Unidentified Leaky Cauldron client
- Unidentified Leucrotta
- Unidentified light male Death Eater (I)
- Unidentified little girl
- Unidentified Mackled Malaclaw
- Unidentified MACUSA Aurors
- Unidentified Madam Malkin's Robes for All Occasions employee
- Unidentified Magical Maintenance wizard
- Unidentified magical minister
- Unidentified male Antipodean Opaleye
- Unidentified male bald Death Eater
- Unidentified male Death Eater (X)
- Unidentified male Death Eater at Malfoy Manor
- Unidentified male Death Eater at the Little Hangleton graveyard (II)
- Unidentified male Death Eater at the meeting at Malfoy Manor
- Unidentified male Death Eater during the Battle of Hogwarts (IV)
- Unidentified male Death Eater killed by a grey-haired wizard
- Unidentified male Death Eater killed on the seventh floor
- Unidentified male Egyptian in the Weasleys' photograph (II)
- Unidentified male Seer
- Unidentified male Snatcher during the Battle of Hogwarts
- Unidentified mallowsweet seller
- Unidentified man in a grey suit during the Battle of Hogwarts
- Unidentified man in Borgin and Burkes in 1996
- Unidentified man that yelled the Death Eaters were coming
- Unidentified man who opened the doors of the Hearing Room for Newton and Theseus Scamander
- Unidentified medieval Charms Master
- Unidentified medieval werewolf
- Unidentified medieval werewolf's daughter
- Unidentified medieval werewolf's husband
- Unidentified member of the Dark Force Defence League
- Unidentified members of the Accidental Magic Reversal Squad
- Unidentified merman who fell in love with Mirabella Plunkett
- Unidentified merwoman at the Great Lake (II)
- Unidentified messenger
- Unidentified Metamorphmagus Dark wizard
- Unidentified Minister of Magical Education
- Unidentified Minister of Magical Transportation
- Unidentified Ministry Curse-Breaker
- Unidentified Ministry guard
- Unidentified Ministry of Magic Wizengamot member (I)
- Unidentified Ministry witch (I)
- Unidentified Ministry wizard (I)
- Unidentified Ministry wizard in 1997 (I)
- Unidentified mother-in-law
- Unidentified moustachioed British Ministry visitor
- Unidentified Muggle child in the zoo
- Unidentified Muggle circus
- Unidentified Muggle driver
- Unidentified Muggle family
- Unidentified Muggle football commentator
- Unidentified Muggle girl from Liverpool
- Unidentified Muggle lord
- Unidentified Muggle man looking at Rubeus Hagrid in 1991
- Unidentified Muggle man who accidentally pushed Harry Potter in 1991
- Unidentified Muggle man with newspaper
- Unidentified Muggle radio host
- Unidentified Muggle shepherd
- Unidentified Muggle woman (III)
- Unidentified Muggle woman (III)'s son
- Unidentified Muggle woman about the train to Kettering
- Unidentified Muggle woman looking at Rubeus Hagrid in 1991
- Unidentified Muggle woman on Chertsey train
- Unidentified Muggle-born Hogwarts students (1943)
- Unidentified Narragansett children
- Unidentified Narragansett mother
- Unidentified Native American Animagus
- Unidentified nearby wizard
- Unidentified newspaper boy
- Unidentified nine-year-old
- Unidentified Non-Magique father
- Unidentified Non-Magique toddler
- Unidentified Norwegian Ridgeback
- Unidentified nose-picking wizard
- Unidentified Obliviator
- Unidentified old woman doing her shopping
- Unidentified old woman during the Battle of Hogwarts
- Unidentified Ollivanders assistant
- Unidentified Ottery St Catchpole innkeeper
- Unidentified pamphlet maker witch
- Unidentified peppery potion
- Unidentified pet-owner in Knockturn Alley
- Unidentified Petrified boy (II)
- Unidentified Petrified girl (II)
- Unidentified Petrified Gryffindor girl
- Unidentified photographer (I)
- Unidentified pioneer in Dragon Taming
- Unidentified plump little witch examiner
- Unidentified police officer (II)
- Unidentified poor boy
- Unidentified Portkey tout
- Unidentified portrait in Malfoy Manor (V)
- Unidentified portrait in the Hog's Head Inn
- Unidentified Potions student
- Unidentified Potions teacher
- Unidentified Prefect
- Unidentified Puking Pastilles Victim
- Unidentified pumpkin juice seller at the 1994 Quidditch World Cup
- Unidentified pure-blood student
- Unidentified Quidditch Captain (I)
- Unidentified Quidditch player
- Unidentified Quidditch player's wand
- Unidentified Quidditch referee
- Unidentified radio presenter
- Unidentified raven chick
- Unidentified Ravenclaw black girl during the Battle of Hogwarts
- Unidentified Ravenclaw boy (IV)
- Unidentified Ravenclaw bully
- Unidentified Ravenclaw fourth-years
- Unidentified Ravenclaw girl during the Battle of Hogwarts
- Unidentified Ravenclaw member of Dumbledore's Army (II)
- Unidentified Ravenclaw Prefect (IV)
- Unidentified Ravenclaw Seeker
- Unidentified Ravenclaw Seeker's substitute
- Unidentified Ravenclaw student asked to the Yule Ball by a Durmstrang student
- Unidentified red-haired witch
- Unidentified registered Animagus
- Unidentified remote island
- Unidentified reporter
- Unidentified resting Headmaster
- Unidentified rich Muggle
- Unidentified second-year witch
- Unidentified Seeker (II)
- Unidentified ship to America
- Unidentified shoe-eating liquid
- Unidentified singer
- Unidentified Siren
- Unidentified sleeping Headmaster in blue
- Unidentified sleeping Headmaster in gold
- Unidentified sleeping Headmaster with apple
- Unidentified sleeping Headmaster with book
- Unidentified sleeping Headmaster with castle sketch
- Unidentified sleeping Headmaster with paper
- Unidentified sleeping Headmaster with starmap
- Unidentified sleeping Headmistress with rings
- Unidentified sleeping Headmistress with sphere
- Unidentified sleeping Headmistress with wand
- Unidentified Slug Club Christmas party attendee
- Unidentified Slug Club witch
- Unidentified Slug Club wizard
- Unidentified Slytherin Beater (II)
- Unidentified Slytherin boy (V)
- Unidentified Slytherin boy in the Battle of Hogwarts
- Unidentified Slytherin bully
- Unidentified Slytherin Chaser
- Unidentified Slytherin girl (VI)
- Unidentified Slytherin Keeper
- Unidentified Slytherin knight
- Unidentified small dog
- Unidentified smuggler
- Unidentified Snatcher (II)
- Unidentified Snatchers in Diagon Alley
- Unidentified soprano
- Unidentified St Mungo's patient
- Unidentified St Mungo's patient's brother
- Unidentified St Mungo's patients
- Unidentified studying girls
- Unidentified Swooping Evil
- Unidentified teacher at St. Grogory's Primary School
- Unidentified ten-year-old
- Unidentified third-year boy
- Unidentified third-year Slytherin boy
- Unidentified three successive Chief Warlocks of the Wizengamot
- Unidentified two elderly Wizengamot witches
- Unidentified two Ministry Guards
- Unidentified Ukrainian Ironbelly
- Unidentified unicorn hair wand
- Unidentified Unspeakable
- Unidentified Unspeakable's wife
- Unidentified vampire
- Unidentified Wampanoag children
- Unidentified werewolf
- Unidentified white-haired wizard during the Battle of Hogwarts
- Unidentified winged horse
- Unidentified Wiseacre's Wizarding Equipment employee
- Unidentified witch buried at Hogsmeade Graveyard (II)
- Unidentified witch saviour in Aranshire
- Unidentified witch who tried to fool Alastor Moody on April Fools' Day
- Unidentified witness (I)
- Unidentified wizard at Platform Nine and Three-Quarters (III)
- Unidentified wizard buried at Hogsmeade Graveyard (I)
- Unidentified wizard killed at the Quad battlements
- Unidentified wizard killed in the courtyard explosion
- Unidentified wizard who dropped an Erumpent horn
- Unidentified Wizard's Chess tournament
- Unidentified Wizards in the Hog's Head
- Unidentified woman in a red dress during the Battle of Hogwarts
- Unidentified young wizard
- Unidentified Zonko's Joke Shop assistant
- United States Congress
- United States Senate
- Universal solvent
- Unlimited Energy Toffee
- Unlocking O.W.L. Revision
- Unlucky Dip
- Unnerving Flyer
- Unpoppable Bubble
- Unsettling Mask
- Untitled charity auction story
- Untitled Harry Potter video game
- Unusual Pets (Trading Card)
- Uprising of Elfric the Eager
- Urgruff the Unwary
- Urgruff's Golden Egg
- Uric Oapley
- Urn of Ashes
- Ursula Black's letter to Phineas Nigellus Black
- Ursula Penkridge
- Uwe Serafin
- Vacuum cleaner
- Vadim Nicolaou
- Vaisey
- Valentine
- Valentine's Day Ball
- Valentine's Day dance
- Valeria
- Valerian root
- Valerie Antwi
- Valerie Pachner
- Valleys
- Valona Irons
- Valter Almeida
- Vampire Hunter
- Vampire in Minsk
- Vampiric vegetation
- Van Winkle
- Vanessa Stevenson
- Vaneta Chopova
- Vanish (Trading Card)
- Vanished & Banished
- Vanishing Cabinet (Trading Card)
- Vanishing Glass (Trading Card)
- Vanishing Referee
- Vanishing sickness
- Vanishing sickness record
- Vanishing Step (Trading Card)
- Varápidos
- Varrak
- Varun Raj Sharma
- Vasco Santini
- Vasil Stena
- Vassiliki Tzanakou
- Vaughan Douglas Capstick
- Vauxhall
- Vauxhall Victor FC
- Vauxhall Viva HB
- Veela magic
- Vega (star)
- Vega's parents
- Vegan Croissant
- Vegan Curry
- Vegetable pie
- Vegetable stew
- Vegetable Vault
- Vegetarian cookery
- Vekey
- Velvet
- Venomous Tentacula (Trading Card)
- Venomous Tentacula juice
- Venomous Tentacula leaf
- Venomous Tentacular Juice (Trading Card)
- Venus
- Venusia Crickerly
- Verdillious (Trading Card)
- Verinha Matuck
- Verity
- Vermillious (Trading Card)
- Vermouth
- Verne Troyer
- Vernon and Petunia Dursley's cars
- Vernon Dursley
- Vernon Dursley's Grunnings trophy
- Vernon Dursley's old socks
- Vernon Dursley's secretary
- Veronica Clifford
- Veronica Heap
- Veronica Smethley
- Vervain infusion
- Very Important Members of Section M.I. Trx.
- Very Important Wizard
- Vespers
- Vibe
- Vibes Twins
- Vic Groundswell
- Vicência Santos's campaign for Supreme Mugwump
- Vicência Santos's wand
- Vicious Wolf
- Vickram
- Vicky Bishopper
- Vicky Brackley
- Victor Akintunde
- Victor family
- Victor Gridley's Dementors
- Victor Gridley's goblin associate
- Victor Rojas
- Victor Rookwood's last stand
- Victor-Hugo Mauricio
- Victoria Goddard
- Victoria Robinson
- Victoria sponge cake
- Video recorder
- Viggo Victor's father
- Viggo Victor's grandfather
- Viggo Victor's wand
- Vigorous Belt
- Viking Girl
- Vikings
- Vikram Thakur
- Viktor Krum
- Viktor Krum's dress robes
- Viktor Krum's partner
- Villanelle
- Villanelle's wand
- Vin de Gobelin
- Vin de la nuit
- Vinceneo Laponia
- Vincent Crabbe's wand
- Vincent Davies
- Vincent Davis
- Vincent Lang
- Vinda Rosier's wand
- Vine and unicorn hair wand
- Vine wand
- Viola
- Viola Frierson
- Viola Landers
- Violet Tillyman's children
- Violet Williams's father
- Violet Williams's wand
- VIP Box Two
- Virgil Fowler's Moke
- Virgil Fowler's uncle
- Virginia (W.A.D.A. student)
- Virginia Flowers
- Virgo
- Visa
- Visit of Harry Potter, Ronald Weasley and Hermione Granger to Hogwarts School of Witchcraft and Wizardry
- Visitor of the Three Broomsticks Inn
- Vitamix Potion
- Vitriol
- Vlad Drakul
- Vladyslav Yerko
- Vogue
- Voice of lift at the British Ministry of Magic
- Vol-au-vent
- Volcanic glass
- Volcano
- Volcano Islands
- Voldemort (Wrock band)
- Voldemort Day
- Voldemort Revealed
- Voldemort's Last Stand
- Volunteer Registration
- Voodoo
- Voodoo Fountain
- Vouvouzela
- Voyages, Vampires, and Valentines!
- Vulcan
- Vulpecula
- Vulpecula Bulstrode
- Vulpus
- W. C. Morritt Theatre
- W. de S. Trenholm
- W. Lozzus
- W. Pouffe
- Wagga Wagga Werewolf
- Wagga Wagga Werewolf symposium
- Waiter in The Leaky Cauldron
- Waiter serving dragon tartare
- Waiters at William Weasley and Fleur Delacour's wedding
- Wakefield (spell inventor)
- Wakefields Off the Record Glow in the Dark Gum
- Wakefields' Honky Classics
- Wakey-Up! Brew
- Walburga Black's gloves
- Walburga Black's portrait
- WALES VERSUS GERMANY
- Walker (Hogwarts student)
- Walker & Hughes
- Walking plant
- Wallace Lassiter
- Wallace Rosenberg
- Wallop the Wombat Revision Course
- Walls pretending to be doors
- Walnut and unicorn hair wand (II)
- Walter Aragon Wizard Chess Competition
- Walter Aragon Wizard Chess Competition centre board
- Walter Aragon Wizard Chess Competition trophy
- Waltz
- Wampus cat hair
- Wampus cat tears
- Wand Ban
- Wand check
- Wand flexibility
- Wand handle
- Wand in the window at Ollivanders
- Wand length
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- Wand Shop (Trading Card)
- Wand style
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- Wand Weigher
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- Warren G. Harding
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- Warrington sisters' father
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- Wax vegetables
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- Wayne Young
- Ways to Recognise Werewolves
- We Wish You a Merry Christmas
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- Weakness Potion (Trading Card)
- Wealthy man who owned the Riddle House
- Weasley Authentic
- Weasley Bag
- Weasley box
- Weasley Burrow Garden Cup (trophy)
- Weasley Clock
- Weasley family
- Weasley family chickens
- Weasley family coffee table
- Weasley family ducks
- Weasley family pets
- Weasley family Puffskein
- Weasley is Our King
- Weasley is Our King badge
- Weasley Joke Box
- Weasley jumper
- Weasley Wangler
- Weasley's Snowstorm
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- Weasleys Wonderous Wands
- Weasleys' Dragon Roasted Nuts
- Weasleys' Firework Box
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- Weather in a Bottle
- Webster Boot's wand
- Wedding Journal
- Wedding of Arthur Weasley and Molly Prewett
- Wedding of Draco Malfoy and Astoria Greengrass
- Wedding of Edward Tonks and Andromeda Black
- Wedding of Eunon Blackwood and Artemisia Black
- Wedding of Harry Potter and Ginevra Weasley
- Wedding of Jacob Kowalski and Queenie Goldstein
- Wedding of James Potter (I) and Lily Evans
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- Wedding of Remus Lupin and Nymphadora Tonks
- Wedding of Rolf Scamander and Luna Lovegood
- Wedding of Ronald Weasley and Hermione Granger
- Wedding of Tom Riddle Senior and Merope Gaunt
- Wedding of Vernon Dursley and Petunia Evans
- Wedding of William Weasley and Fleur Delacour
- Wedding ring
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- Weedosoros
- Weholt family
- Weightless Potion
- Weird Sisters
- Weird Sisters concert at the Great Lake
- Weird Sisters' first concert
- Weird Sisters' secret concert
- Weitong Mai
- Welcome to MACUSA
- Welcoming Feast
- Wellington boots
- Welsh Dark Arts Mystery
- Welsh Green Dragon
- Welsh portrait of a dragon
- Wendy Wunderwind
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- Wensley Dollamott
- Werewolf Code of Conduct
- Werewolf Register
- Werewolf Registry
- Werewolf Saga Tapestries
- Werewolf Support Services
- WEREWOLF WARNING: DON'T LET DANGER COME NEAR YOU
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- Westenberg family
- Westenberg's wife
- Whack Trance Whammy Rocket
- What Wand
- What was the Name of that Nymph Again? or Greek and Roman Studies Recalled
- What Will Happen in Harry Potter 7: Who Lives, Who Dies, Who Falls in Love, and How Will the Adventure Finally End
- Wheat
- Wheatshoot
- Wheel of Nightmares
- Wheelchair
- When Broadway Sleeps
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- Whomping Willow Branch
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- Why did the wizard take his housekeeper jogging with him?
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- Wideye Potion
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- Wiggenbush bark
- Wiggentree bark
- Wiggins
- Wigot Spitchwick
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- Wild Boar (Trading Card)
- Wild Fire
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- Wilderness Wear
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- Wilfred Levi Kidd's Wizard's Chess set
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- Wilkes
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- Will Jeffs
- Will Rhem Jr.
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- Willa Weholt's letter to Tiburon Merriweather's great-grandchild
- Willi Wenzel
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- William McKenna
- William Melling
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- William Weasley and Fleur Delacour's wedding cake
- William Weasley's cursed hat
- William Weasley's old Hogwarts robes
- William Weasley's South American pen-friend
- William Weasley's wand
- William Weasley's winter clothes
- William's diary
- William's letter to Susan
- Williams
- Williamson
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- Willow wand
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- Wingardium Leviosa! (Trading Card)
- Winged armchair
- Winged catapult
- Winged Keys (Trading Card)
- Winged St Mungo's patient
- Winged St Mungo's patient's father
- Winifred Haywood
- Winifred Haywood's cauldron
- Winifred Haywood's letter to Penny Haywood (II)
- Winifred Haywood's list of ingredients
- Winifred Haywood's potion brewing instruction
- Winifred Haywood's second clue
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- Winifred Haywood's Weightless Potion
- Winkle (house-elf)
- Winky's grandmother
- Winston
- Winston Churchill
- Winston Hayles
- Winston's niece
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- Winter Holiday (Trading Card)
- Winter Wonderland party
- Wisdom potion
- Witch and Wizard Couple
- Witch Burning in the Fourteenth Century Was Completely Pointless — discuss
- Witch Chat
- Witch hazel
- Witch Holiday? Magazine
- Witch in portrait
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- Witch Way?
- Witch Weekly readers' hate mail to Hermione Granger
- Witch Weekly Special: A Muggle at Hogwarts?
- Witch Weekly Special: The Gourd War
- Witch Weekly's Most Charming Smile Award
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- Witch's Holistic Institute for Friends of Fairies
- Witches and Wizards Cup
- Witches' coven
- Witches' Mummy
- Witchita Banana
- Wiz-O-Farm
- Wiz-O-Wig
- Wizard (The Wizard and the Hopping Pot)
- Wizard Brand Sur-Lite Matches
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- Wizard Enquirer
- Wizard in plus-fours
- Wizard milling industry
- Wizard of the Month
- Wizard rock
- Wizard villages
- Wizard Waltz
- Wizard Wear and Muggle Attire: Costuming the World of Harry Potter
- Wizard who claimed to be a dragon killer
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- Wizard who read A Brief History of Time
- Wizard's Brew beer cheese
- Wizard's Brew Bratwurst Sandwich
- Wizard's Challenge
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- Wizard's father
- Wizard's Sculpting Gel
- Wizard's Warehouse
- Wizarding Archive of 1152
- Wizarding Crackers Notice
- Wizarding idioms
- Wizarding Resources Department
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- Wizarding Supporters of Scottish Rugby Union
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- Wizengamot Accusation Chair
- Wizengamot Charter of Rights
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- Wizengamot message to Albus Dumbledore
- Wizochoc
- WizTour
- Wizzjazz
- Wladyslaw Wolfke
- Wolf Moon
- Wolf Roth
- Wolfgang Amadeus Mozart
- Wolfgang Hess
- Wollongong Shimmy
- Wolseley 1500
- Wolverton
- Woman at Wedding of Bill and Fleur
- Woman tended by bald man
- Wonder Witch Supreme Complexion Creme
- Wonderbook: Book of Potions
- Wonderbook: Book of Spells
- WonderWitch
- Wooby
- Woodcuts and engravings of early Hogwarts students
- Wooden Flute (Trading Card)
- Woodlice Extract 63
- Wool
- Wool Gloves
- Wool of Bat
- Working for Scale
- Workmen at Tottenham Court Road
- Wormhole
- Wormwood Essence
- Worn Cloak
- Wound-Cleaning Potion
- Wrapped Caramels
- Wreh-asha Walton
- Writing on the Wall
- Wronski Feint
- Wu Han Po
- Wychita Henricks
- Wylex standard consumer unit
- Wyvern Fountain
- X-Ray Dog
- Xander Lofthouse
- Xanthe Hyunh
- Xavier Pàmies Giménez
- Xavier Rastrick
- Xeep
- Xenophilius Lovegood
- Xenophilius Lovegood's dress robes
- Xenophilius Lovegood's necklace
- Xenophilius Lovegood's wand
- Xorael Harrison
- XVII
- XXX
- XXXXX
- Xylophone
- Y. Blishen
- Yadao Min
- Yael Amit
- Yajirushi
- Yana Yanezic
- Yann Fredericks
- Yann Salle
- Yanna McIntosh
- Yardley Platt
- Yasmin Mwanza
- Yasmine Lee
- Ye Olde Curiosity Shop shopkeeper
- Year 1 in Harry Potter: Hogwarts Mystery
- Year 2 in Harry Potter: Hogwarts Mystery
- Year 3 in Harry Potter: Hogwarts Mystery
- Year 4 in Harry Potter: Hogwarts Mystery
- Year 5 in Harry Potter: Hogwarts Mystery
- Year 6 in Harry Potter: Hogwarts Mystery
- Year 7 in Harry Potter: Hogwarts Mystery
- Yemie Songua
- Yeti fur
- Yew and unicorn hair wand
- Yew Weaver
- Yo-yo
- Yogurt Covered Raisins
- Yolanda Reedham
- Yonho Cho
- Yorkshire Mix
- Yoshimi Hidano
- Yoshizawa Hisashi
- You Charmed the Heart Right Out of Me
- You Stole My Cauldron But You Can't Have My Heart
- Young woman
- Young woman's child
- Yubert Thorne's wand
- Yudai Sato
- Yūki Tokiwa
- Yuletide Turner
- Yuma Ishigaki
- Yuma Okabe
- Yumi Ito's wand
- Yumi Sudō
- Yuri
- Yuri Blischen
- Yuri Blishenov
- Yuri Shirahane
- Yuri Yum-Yum Chinese Take-Away
- Yusuf Kama's brooch
- Yusuf Kama's wand
- Yusuf Kisembo
- Yusuke Ito
- Yusuke Onuki
- Yūta Hiraoka
- Yuta Kitashiro
- Yutaka Amano
- Yuvraj Suri
- Yves O'Hara
- Yvonne
- Yvonne Bampton
- Yvonne Peart
- Yvonne Quenet
- Zaccaria Innocenti
- Zach Norton
- Zacharias Mumps
- Zachary Lindberg
- Zachary Seaton
- Zack Johnson's wand
- Zak Shrapnell
- Zakaria Rahhali
- Zakaria Sawalha
- Zakir Akram
- Zane Squirrell
- Zara Fishlock's letter to Kellen Carrion
- Zara Fishlock's poacher ring
- Zara Fishlock's scheme to control the Forbidden Forest
- Zara Fishlock's wand
- Zara Valli
- Zarene Dallas
- Zebra Hoofs
- Zeeburger Slither
- Zelda Hum
- Zenobia Noke's Gobstones
- Zeph Salvage
- Zephyrmaster
- Zhang Chun
- Zhang Lijun
- Zhivko Ivanov
- Zig-Zag
- Zijuan Elsol
- Zodwa Selle
- Zoe Brough
- Zoe Feigelson
- Zoe Sugg
- Zola Farrell's wand
- Zoltan Adorjan
- Zombie Ghost Train
- Zonko
- Zonko's balloons
- Zonko's Joke Shop (The Wizarding World of Harry Potter)
- Zonko's shopkeeper
- Zonko's toy unicorn stick
- Zoo director
- Zorble
- Zubair Arshad
- Zygmunt Budge
- Zygmunt Budge's great-grandmother
- Zygmunt Budge's mother
- Zygmunt Budge's sheep
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