| Otis Delaporte | |
| Birth Date: | 6 January 1919 |
| Birth Place: | Luther, Oklahoma, U.S. |
| Player Sport1: | Football |
| Player Years2: | 1937–1939 |
| Player Team2: | Central Oklahoma |
| Player Sport3: | Basketball |
| Player Years4: | 1937–1939 |
| Player Team4: | Central Oklahoma |
| Player Sport5: | Baseball |
| Player Years6: | 1937–1938 |
| Player Team6: | Central Oklahoma |
| Player Years7: | 1941 |
| Player Team7: | Oklahoma City Indians |
| Player Years8: | 1941 |
| Player Team8: | Salina Millers |
| Player Years9: | 1942 |
| Player Team9: | Fort Smith Giants |
| Player Positions: | End (football) Second baseman, third baseman (baseball) |
| Coach Sport1: | Football |
| Coach Years2: | 1964–1977 |
| Coach Team2: | Southwestern Oklahoma State |
| Admin Years1: | 1964–1981 |
| Admin Team1: | Southwestern Oklahoma State |
| Overall Record: | 90–52–2 |
| Tournament Record: | 1–1 (NAIA D-I playoffs) |
| Championships: | 4 OCAC (1968–1971) 2 OIC (1974, 1977) |
Otis T. Delaporte (January 6, 1919 – April 1, 1981)[1] was an American football and baseball player and coach.[2] He served as the head football coach at Southwestern Oklahoma State University for 14 years from 1964 to 1977, compiling a 90–52–2 record and winning six conference titles.[3] He also served as the school's athletic director until his death in 1981.[4] Delaporte was married in 1939 to Francis Harryman.[5]
During his career, Delaporte was inducted into the Southwestern Oklahoma State Hall of Fame (1982), the Oklahoma Coaches Association Hall of Fame (1974),[6] the National Association of Intercollegiate Athletics Hall of Fame (1981), and the University of Central Oklahoma Athletics Hall of Fame in 1995.[7]