| Ollie C. Thomas | |
| Birth Date: | 7 November 1899 |
| Birth Place: | Agency, Missouri, U.S. |
| Player Years1: | 1914–1916 |
| Player Team1: | Emporia State |
| Coach Years1: | 1924–1928 |
| Coach Team1: | South Dakota Mines |
Ollie Charles Thomas (born November 7, 1899) was an American college football player and coach. He served as the head football coach at the South Dakota School of Mines in Rapid City, South Dakota from 1924 to 1928.[1]