Runcorn was a student who began attending Hogwarts School of Witchcraft and Wizardry in 1991.
Behind the scenes
- Only Runcorn's surname is visible on the small portion of the second page of J. K. Rowling's student list shown on Harry Potter and Me.
- He or she could possibly have been a relative of Albert Runcorn, a Ministry worker whom Harry Potter once impersonated through the means of Polyjuice Potion.
Appearances
- Harry Potter and Me (First appearance)