Henry Hart
Henry Hart may refer to:
Military men
- Henry Hart (soldier), Anglo-Irish landowner in Donegal
- Henry Hart (Royal Navy officer), British diplomat in Zanzibar
- Henry George Hart, British Army officer and founding author of Hart's Army List
Writers
- Henry Chichester Hart, Anglo-Irish botanist and explorer
- Henry M. Hart Jr., American legal scholar at Harvard
- Henry Hart (author), American poet, historian and academic
Others
- Henry Hart (died c. 1578), English MP for Old Sarum in 1559
- Henry Hart (musician), African-American composer, singer and violinist from Indiana