John Hancock (4 Maart 1941 – 12 Oktober 1992) was 'n Amerikaanse akteur en regisseur. Hy was bekend vir sy rolle in die rolprente The In-Laws (1979), Airplane II: The Sequel (1982), en Tank (1984), en in die televisiereeks Star Trek: The Next Generation (1987). 1979: The In-Laws 1982: Airplane II: The Sequel 1984: Tank 1979: Stop Susan Williams 1983: Hardcastle and McCormick 1986: Fortune Dane 1987: Star Trek: The Next Generation 1991: Pacific Station 1992: Love & War 1979: The Girl Who Saved the World 1992: Criminal Behavior John Hancock in die Internet-rolprentdatabasis