| Les Cowan | |
| Position: | Defensive tackle, defensive end |
| Birth Date: | 24 December 1925 |
| Birth Place: | Stamford, Texas, U.S. |
| Death Place: | Weatherford, Texas, U.S. |
| Height Ft: | 6 |
| Height In: | 5 |
| Weight Lbs: | 235 |
| High School: | Hamlin (TX) |
| College: | McMurry |
| Draftyear: | 1950 |
| Draftround: | 9 |
| Draftpick: | 116 (by the Los Angeles Rams)[1] |
| Pastteams: | |
| Pfr: | CowaLe20 |
Les Cowan (December 24, 1925 – March 9, 1979) was an American football defensive tackle and defensive end. He played for the Chicago Bears in 1951.[2] [3]