| Birthname: | Herman Allen Moore |
| Herman A. Moore | |
| State: | Ohio |
| Term Start: | March 4, 1843 |
| Term End: | April 3, 1844 |
| Preceded: | Samson Mason |
| Succeeded: | Alfred P. Stone |
| Party: | Democratic |
| Birth Date: | 27 August 1809 |
| Birth Place: | Plainfield, Vermont |
| Death Place: | Columbus, Ohio |
| Resting Place: | Green Lawn Cemetery Columbus, Ohio |
Heman Allen Moore (August 27, 1809 – April 3, 1844) was an American lawyer and politician who served as a U.S. Representative from Ohio. He was elected to one-term in 1842, serving 13 months in office before his death.
Born in Plainfield, Washington County, Vermont, Moore pursued an academic course. He studied law in Rochester, New York and was admitted to the bar, commencing practice in Columbus, Ohio.
Moore was elected as a Democrat to the Twenty-eighth Congress and served from March 4, 1843, until his death.
Alfred P. Stone was elected to fill out his term.
He died in Columbus, Ohio on April 3, 1844. He was interred in Green Lawn Cemetery.