Schulleiter:
- Albus Dumbledore
Lehrer:
- Minerva McGonagall
- Severus Snape ("Todesser")
- Filius Flitwick
- Sibyll Trelawney
- Rubeus Hagrid
- Cuthbert Binns
- Pomona Sprout
- Rolanda Hooch
- Horace Slughorn
- Firenze
- Argus Filch
- Irma Pince
- Poppy Pomfrey
Slytherin:
- Draco Malfoy
- Astoria Greengrass
- Daphne Greengrass
- Vincent Crabbe
- Gregory Goyle
- Pansy Parkinson
- Markus Flint
- Blaise Zabini
- Theodore Nott
- Tracy Davis
- Millicent Bullstrode
- Miles Bletchley
- Adrian Pucey
Gryffindor:
- Lavender Brown
- Hermine Granger
- Parvati Patil
- Harry Potter
- Ginny Weasley
- Neville Longbottom
- Ron Weasley
- Dean Thomas
- Seamus Finnigan
- Oliver Wood
- Katie Bell
- Colin Creevey
- Lee Jordan
- Cormac McLaggen
- Romilda Vane
Ravenclaw:
- Luna Lovegood
- Padma Patil
- Cho Chang
- Penelope Clearwater
- Anthony Goldstein
Hufflepuff:
- Ernie McMillan
- Hannah Abbott
- Susan Bones
- Justin Finch-Fletchley
- Zacharias Smith
Hexen/Zauberer(auch Todesser und Auroren):
- Arthur Weasley
- Molly Weasley
- Percy Weasley
- Charlie Weasley
- Bill Weasley
- Fred Weasley
- George Weasley
- Sirius Black
- Nymphadora Tonks (Aurorin)
- Aberforth Dumbledore
- Alice Longbottom
- Frank Longbottom
- Alastor "Mad-Eye"-Moody (Auror)
- Mundungus Fletcher
- Remus Lupin
- Kingsley Shacklebolt (Auror)
- Barty Crouch Jr. (Todesser)
- Peter Pettigrew ("Todesser")
- Walden Macnair (Todesser)
- Bellatrix Lestrange (Todesserin)
- Yaxley (Todesser)
- Amycus Carrow
- Alecto Carrow
- Xenophilius Lovegood
- Mr. Ollivander
- Gregorowitsch
- Gellert Grindelwald
- Bellatrix Lestrange (Todesserin)
- Fenrir Greyback (Todesser und Werwolf)
- Igor Karkaroff (Todesser)
- Lord Voldemort ("der dunkle Lord""du-weist-schon-wer")
- Lucius Malfoy (Todesser)
- Narzissa Malfoy
- Angelina Johnson
