Harry Potter characters through Book 3
98 entries introduced through Book 3. Spoiler-free index: no later-book entries or plot summaries.
- Albus Dumbledore
- Alicia Spinnet
- Angelina Johnson
- Aragog
- Argus Filch
- Armando Dippet
- Arthur Weasley
- Bane
- Bloody Baron
- Buckbeak
- Cedric Diggory
- Cho Chang
- Colin Creevey
- Cornelius Fudge
- Crookshanks
- Cuthbert Binns
- Dean Thomas
- Dedalus Diggle
- Dementor
- Dobby
- Doris Crockford
- Draco Malfoy
- Dudley Dursley
- Ernie Macmillan
- Ernie Prang
- Errol
- Fang
- Fat Friar
- Fat Lady
- Fawkes
- Filius Flitwick
- Firenze
- Fred Weasley
- Garrick Ollivander
- George Weasley
- Gilderoy Lockhart
- Ginny Weasley
- Gregory Goyle
- Griphook
- Hannah Abbott
- Harry Potter
- Hedwig
- Hermione Granger
- James Potter
- Justin Finch-Fletchley
- Katie Bell
- Lavender Brown
- Lee Jordan
- Lily Potter
- Lucius Malfoy
- Madam Hooch
- Madam Malkin
- Madam Pince
- Madam Rosmerta
- Marcus Flint
- Marjorie Dursley
- Millicent Bulstrode
- Minerva McGonagall
- Moaning Myrtle
- Molly Weasley
- Mountain Troll
- Mr. Borgin
- Mrs. Figg
- Mrs. Norris
- Neville Longbottom
- Norbert
- Oliver Wood
- Pansy Parkinson
- Parvati Patil
- Peeves
- Penelope Clearwater
- Percy Weasley
- Peter Pettigrew
- Petunia Dursley
- Piers Polkiss
- Pomona Sprout
- Poppy Pomfrey
- Quirinus Quirrell
- Remus Lupin
- Ripper
- Rolanda Hooch
- Ron Weasley
- Ronan
- Rubeus Hagrid
- Seamus Finnigan
- Severus Snape
- Sir Cadogan
- Sir Nicholas de Mimsy-Porpington
- Sir Patrick Delaney-Podmore
- Sirius Black
- Stan Shunpike
- Sybill Trelawney
- Tom
- Tom Marvolo Riddle
- Trevor
- Vernon Dursley
- Vincent Crabbe
- Walden Macnair