| Thomas H. Campbell III | |
| Birth Date: | 26 July 1932 |
| Birth Place: | Yazoo City, Mississippi, U.S. |
| Office: | Member of the Mississippi House of Representatives |
| Term Start: | 1960 |
| Term End: | 1964 |
| Term Start1: | 1968 |
| Term End1: | 1984 |
| Alma Mater: | University of Mississippi |
Thomas H. Campbell III (July 26, 1932 – December 19, 2011) was an American politician. He served as a member of the Mississippi House of Representatives.
Campbell was born in Yazoo City, Mississippi. He attended the University of Mississippi.
Campbell served in the Mississippi House of Representatives from 1960 to 1964 and again from 1968 to 1984.
Campbell died on December 19, 2011,[1] at the age of 79.