Jack Black (born 1969) is an American actor and musician.

Jack Black may also refer to:

Jack Black (author) (1871–1932), Canadian-born American author and hobo Jack Black (rat catcher), Victorian-era rat catcher Jack Black (Viz), a character in the adult comic Viz Jack Black (died 1786), nickname of black Welsh gardener John Ystumllyn Jack Black, a brand of luxury men's skin and hair care products owned by Edgewell Personal Care

See also

Black Jack (disambiguation) Jake Black (disambiguation) John Black (disambiguation)