Hubble is a surname. Notable people with the surname include:
Brian Hubble (born 1978), American painter and illustrator
Eddie Hubble (born 1928), American jazz trombonist
Edwin Hubble (1889–1953), American astronomer
George Hubble (1858–1906), Australian politician
Jack Hubble (1881–1965), English cricketer
Jim Hubble (born 1942), Australian cricketer
Margaret Hubble (1914–2006), British radio broadcaster
Philip Hubble (born 1960), British swimmer