| Bob Hatch | |
| Birth Date: | 22 November 1879 |
| Birth Place: | Chittenango, New York, U.S. |
| Death Place: | New York, New York, U.S. |
| Player Years1: | 1901–1902 |
| Player Team1: | Williams |
| Player Positions: | Tackle |
| Coach Years1: | 1903 |
| Coach Team1: | Colgate |
| Coach Years2: | 1906 |
| Coach Team2: | Williams |
| Overall Record: | 9–4–2 |
James Arthur "Bob" Hatch (November 22, 1879 – July 25, 1944)[1] [2] was an American college football coach. He served as the head football coach at Colgate University for one season, in 1903, compiling a record of 4–2–1. Hatch also served as the head football coach at his alma mater, Williams College, for one season in 1906.[3]