| DeWitt Peck | |
| Birth Date: | 26 April 1880 |
| Birth Place: | Iowa, U.S. |
| Death Place: | Paradise, California, U.S. |
| Alma Mater: | Iowa State |
| Coach Years1: | 1902 |
| Coach Team1: | Montana |
| Overall Record: | 0–3 |
DeWitt Clinton Peck (April 26, 1880 – December 9, 1954) was an American college football coach.[1] He served as the head football coach at the University of Montana in 1902. compiling a record of 0–3.[2]