Several actors have portrayed Lord Voldemort in the Harry Potter film series:
- Ralph Fiennes is the most well-known actor to play Voldemort. He first appeared as Voldemort in Harry Potter and the Goblet of Fire (2005) and continued through the subsequent films, becoming the definitive face of the character in the series
- Richard Bremmer was the first actor to portray Voldemort in the film series, appearing in Harry Potter and the Sorcerer's Stone (2001) during flashback scenes. His portrayal was brief and his face was digitally altered, but he was the initial on-screen Voldemort before Ralph Fiennes took over the role
- Ian Hart played Professor Quirrell, who was possessed by Voldemort in Harry Potter and the Sorcerer's Stone. Hart also provided the voice for Voldemort's CGI face in that film
- Hero Fiennes Tiffin , Ralph Fiennes' nephew, portrayed a young Tom Riddle (young Voldemort) in Harry Potter and the Half-Blood Prince (2009)
- Additionally, Eddie Izzard voiced Voldemort in The LEGO Batman Movie (2017), though this is outside the main Harry Potter film canon
In summary, Ralph Fiennes is the primary actor associated with Voldemort in the Harry Potter films, with Richard Bremmer being the first to portray him on screen and Hero Fiennes Tiffin playing his younger version
