John Lucas may refer to:
Politicians John Lucas (Australian politician) (1818–1902), Australian politician in New South Wales John Lucas (MP for Colchester) (by 1512–1556), MP for Colchester John Lucas (MP for Gloucester), Member of Parliament in 1311 John Baptiste Charles Lucas (1758–1842), US congressman from Pennsylvania John G. Lucas (1864–1944), African-American lawyer and politician
Sports John Lucas II (born 1953), American professional basketball player and head coach John Lucas III (born 1982), American professional basketball player and assistant coach John Lucas (cricketer) (1922–2008), West Indian and Canadian cricketer John Lucas (footballer) (1869–1953), Australian rules footballer for Geelong Jack Lucas (footballer) (John Lucas, born 1961), Australian rules footballer for Sydney Johnny Lucas (baseball) (1903–1970), backup outfielder Johnny Lucas (canoeist) (1931–1993), Luxembourgish sprint canoer
Military John Lucas (British Army officer) (1921–2013), British soldier with the Chindits John Lucas (VC) (1826–1892), Irish recipient of the Victoria Cross John P. Lucas (1890–1949), American general in World War II
Others John Lucas, 1st Baron Lucas of Shenfield (1606–1671), English Royalist soldier, industrialist and landowner John Lucas (comics), American comic book artist John Lucas (educator) (1920–2025), American educator, president of Shaw University. John Lucas (historian) (1684–1750), historian of Warton, Lancashire, England John Lucas (painter) (1807–1874), English artist John Lucas (philosopher) (1929–2020), British philosopher John Lucas (poet) (1937–2025), British poet, critic and travel writer John Lucas (priest) (1921–1992), Archdeacon of Totnes John Meredyth Lucas (1919–2002), American screenwriter and director John Seymour Lucas (1849–1923), Victorian English historical and portrait painter
See also Jon Lucas (born 1976), American screenwriter Jon Lucas (actor) (born 1995), Filipino actor St. John Lucas (1879–1934), English poet Jonathan Lucas, Canadian official of the United Nations John Lukacs (1924–2019), Hungarian-American historian John R. Lukacs (born 1947), American anthropologist Jon Lukas (1948–2021), Maltese musician