| Edwin Simcox | |
| Office: | 55th Secretary of State of Indiana |
| Governor: | Otis Bowen Robert D. Orr |
| Term Start: | December 1, 1978 |
| Term End: | December 1, 1986 |
| Predecessor: | Larry Conrad |
| Successor: | Evan Bayh |
| Birth Date: | 12 January 1945 |
| Birth Place: | La Porte, Indiana |
| Party: | Republican |
Edwin Simcox (born January 12, 1945) is an American politician who served as the Secretary of State of Indiana from 1978 to 1986. In 2004, the Indiana General Assembly commissioned the name of the “Edwin J. Simcox Overpass over US Highway 35 in La Porte, Indiana. [1] [2]