Below are the characters from J. K. Rowling's Wizarding World who have an appearance, mention, or otherwise tropable presence in the stage play Harry Potter and the Cursed Child. Any tropes applicable to them in the play will be written up on the pages below.
Characters in Harry Potter and the Cursed Child:
- Harry Potter – The Trio: Ron Bilius Weasley, Hermione Jean Granger
- Hogwarts Students:
- Gryffindor House: Neville Longbottom, Ginny Weasley, Rose Granger-Weasley, James Potter II and Lily Potter.
- Slytherin House: Albus Potter, Scorpius Malfoy, and Draco Malfoy.
- Ravenclaw House: Padma Patil.
- Hufflepuff House: Cedric Diggory and Teddy Lupin.
- Hogwarts Staff: Albus Dumbledore, Severus Snape, Minerva McGonagall, Rubeus Hagrid, Rolanda Hooch, Poppy Pomfrey, the Sorting Hat, and the Trolley Witch.
- Ministry of Magic: Dolores Umbridge and Ludo Bagman.
- Order of the Phoenix Members: Fleur Delacour, James Potter, and Lily Potter.
- Death Eaters: Voldemort, the Augurey, the Dementors.
- Muggles: Vernon Dursley, Petunia Dursley, and Dudley Dursley.
- Other Characters: Viktor Krum.