Thomas Harrison
Thomas Harrison is the name of the following people:
- Thomas Harrison (Scholar) (1555–1631), British scholar and translator
- Thomas Harrison (General, 1606) (1606–1660), English lawyer and general
- Thomas Harrison (architect) (1744–1829), English architect
- Thomas Harrison (General, 1823) (1823-1891) American general
- Thomas Alexander Harrison (1853–1930), American painter
- Thomas Elliot Harrison (1808-1888), English engineer
- Thomas W. Harrison (1856–1935), American politician