Henry Cook
Henry or Harry Cook may refer to:
- Henry Caldwell Cook, British educator
- Henry Francis Cook, American manufacturer and financier
- Henry Lucas Cook, Archdeacon of Craven, 1913–1928
- Harry Cook (actor), Australian actor, writer and LGBTQ activist
- Henry Cook (aviator), early British aviator and Royal Artillery officer
- Henry Cook (footballer), English footballer
- Harry Cook (footballer), Scottish footballer
- Harry Cook (martial artist), British martial artist, teacher, and author