Henry or Harry Cook may refer to:Henry Caldwell Cook (1886–1939), British educator Henry Francis Cook (1855–?), American manufacturer and financier Henry Lucas Cook, Archdeacon of Craven, 1913–1928 Harry Cook (actor), Australian actor, writer and LGBTQ activist Henry Cook (aviator) (1863–1950), early British aviator and Royal Artillery officer Henry Cook (footballer) (1893–1917), English footballer Harry Cook (footballer) (1914–1987), Scottish footballer Harry Cook, British martial artist, teacher, and author