Jude Hill (born January 1, 2010) is a Northern Irish actor. He is best known for his leading role in Kenneth Branagh's Belfast (2021), based on Branagh's childhood, for which he won the Critics' Choice Award for Best Young Actor.

Hill made his feature film debut in Belfast. The film's story is told mostly through the eyes of Hill's character Buddy, described by Jeanette Catsoulis of the New York Times as "a bright, cheerful 9-year-old and a fictionalized version of Branagh himself". Hill was nine when he was chosen as the film's lead out of 300 young actors who auditioned.