Tim Sweeney (born 1970) is a game developer and founder of Epic Games.
Tim Sweeney may also refer to:
Tim Sweeney (DJ), disc jockey and host of Beats in Space Tim Sweeney (ice hockey) (born 1967), American ice hockey player Tim Sweeney (hurler) (1929–2018), Irish hurler who played for Galway Tim Sweeney (baseball) (born 1980), American baseball player