Alexandra is a given name than can refer to:
- Alexandra Rokonski, a name carved into a wood panel in Trelawney's Divination Classroom
- Alexandra Walker, a witch charged with attempted robbery of Ollivanders
Behind the scenes[]
Real-world individuals with the given name Alexandra include:
- Alexandra Craig, played a Beauxbaton student and danced with Vincent Crabbe at the Yule Ball in the film adaptation of Harry Potter and the Goblet of Fire
- Alexandra Peter, Actor in the Broadway Lyric Theatre production of Harry Potter and the Cursed Child
- Alexandra Farkic, German actor in the Hamburg Mehr! Theatre production of Harry Potter and the Cursed Child