Jack Black (disambiguation)

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

Jack Black may also refer to:

Jack Black (author) (1871–1932), 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