This is an index of characters introduced in Harry Potter and the Philosopher's Stone.

The order that the characters are seen or mentioned is from the American version of the book. In other languages, the order may or may not be different.

Chapter One: The Boy Who LivedEdit

• Vernon Dursley
• Petunia Dursley
• Dudley Dursley
• Lily Potter
• James Potter
• Harry Potter
• Violet-cloaked wizard
• Lord Voldemort
• Jim McGuffin
• Ted
• Vernon Dursley's secretary
• Albus Dumbledore
• Minerva McGonagall
• Poppy Pomfrey
• Rubeus Hagrid
• Sirius Black

Chapter Two: The Vanishing GlassEdit

• Marge Dursley
• Arabella Figg
• Tibbles, Snowy, Mr Paws, and Tufty
• Yvonne
• Piers Polkiss
• Piers Polkiss's mother
• Keeper of the reptile house
• Zoo director
• A boa constrictor
• A gorilla

Chapter Three: Letters from No OneEdit

• Dennis
• Malcolm
• Gordon
• Dudley's parrot
• Dudley's tortoise
• Owner of the Railview Hotel
• Rowboat owner

Chapter Four: Keeper of the KeysEdit

• Mr. Evans
• Mrs. Evans
• McKinnon family
• Bones family
• Prewett family

Chapter Five: Diagon AlleyEdit

• Cornelius Fudge
• Miranda Goshawk
• Bathilda Bagshot
• Adalbert Waffling
• Emeric Switch
• Phyllida Spore
• Arsenus Jigger
• Newton Scamander
• Quentin Trimble
• Tom
• Doris Crockford
• Quirinus Quirrell
• Gringotts Head Goblin
• Griphook
• Madam Malkin
• Draco Malfoy
• Lucius Malfoy
• Narcissa Malfoy
• Vindictus Viridian
• Hedwig
• Mr. Ollivander

Chapter Six: Journey from Platform Nine and Three QuartersEdit

• King's Cross Station guard
• Ginny Weasley
• Molly Weasley
• Percy Weasley
• Fred Weasley
• George Weasley
• Ron Weasley
• Neville Longbottom
• Augusta Longbottom
• Lee Jordan
• Lee Jordan's tarantula
• Bill Weasley
• Charlie Weasley
• Arthur Weasley
• Peter "Wormtail" Pettigrew
• Honeydukes Express lady
• Cornelius Agrippa
• Claudius Ptolemy
• Gellert Grindelwald
• Nicolas Flamel
• Morgan le Fay
• Hengist of Woodcroft
• Alberic Grunnion
• Circe
• Paracelsus
• Merlin
• Cliodna
• Bertie Bott
• Trevor
• Hermione Granger
• Vincent Crabbe
• Gregory Goyle
• Hogwarts Express conductor
• Hermes

Chapter Seven: The Sorting HatEdit

• Fat Friar
• Peeves
• Sorting Hat
• Hannah Abbott
• Susan Bones
• Terry Boot
• Mandy Brocklehurst
• Lavender Brown
• Millicent Bulstrode
• Justin Finch-Fletchley
• Seamus Finnigan
• Morag MacDougal
• Moon
• Theodore Nott
• Pansy Parkinson
• Padma Patil
• Parvati Patil
• Sally-Anne Perks
• Dean Thomas
• Lisa Turpin
• Blaise Zabini
• Nearly-Headless Nick
• Bloody Baron
• Mr. Finnigan
• Mrs. Finnigan
• Algie
• Enid
• Severus Snape
• Argus Filch
• Rolanda Hooch
• Fat Lady

Chapter Eight: The Potions MasterEdit

• Mrs. Norris
• Pomona Sprout
• Cuthbert Binns
• Emeric the Evil
• Uric the Oddball
• Filius Flitwick
• Fang

Chapter Nine: The Midnight DuelEdit

• Oliver Wood
• The Grey Lady
• Draco Malfoy's Eagle Owl
• Gregory the Smarmy
• Fluffy

Chapter Ten: Hallowe'enEdit

• Baruffio
• A mountain troll

Chapter Eleven: QuidditchEdit

• Angelina Johnson
• Marcus Flint
• Alicia Spinnet
• Katie Bell
• Miles Bletchley
• Adrian Pucey
• Terence Higgs

Chapter Twelve: The Mirror of ErisedEdit

• Irma Pince
• Ron's grandfather
• Harry's relatives

Chapter Thirteen: Nicolas FlamelEdit

• Perenelle Flamel

Chapter Fourteen: Norbert the Norwegian RidgebackEdit

• Norbert
• Charlie Weasley's friends: 4 characters unnamed

Chapter Fifteen: The Forbidden ForestEdit

• Ronan
• Bane
• Firenze
• Unicorn

Chapter Sixteen: Through the TrapdoorEdit

• Elfric the Eager
• Hogwarts Giant Squid
• A mountain troll

Chapter Seventeen: The Man with Two FacesEdit

• King's Cross Station Station guard (wizard)

See alsoEdit

• Harry Potter and the Philosopher's Stone
• Harry Potter and the Chamber of Secrets (character index)
• Harry Potter and the Prisoner of Azkaban (character index)
• Harry Potter and the Goblet of Fire (character index)
• Harry Potter and the Order of the Phoenix (character index)
• Harry Potter and the Half-Blood Prince (character index)
• Harry Potter and the Deathly Hallows (character index)