| Hezekiah Barnard | |
| Nationality: | American |
| Term Start: | 1832 |
| Term End: | 1837 |
| Governor: | Levi Lincoln, Jr. Samuel Turell Armstrong Edward Everett |
| Title2: | Member of the Massachusetts House of Representatives Nantucket County |
Hezekiah Barnard was an American politician who served as a member of the Massachusetts House of Representatives and as the Treasurer and Receiver-General of Massachusetts.