| Playing career | |
|---|---|
| 1896–1899 | Villanova |
| Coaching career (HC unless noted) | |
| 1897–1898 | Villanova |
| Head coaching record | |
| Overall | 5–9–2 |
John F. Bagley was an American college football player and coach. He served as the head football coach at Villanova College—now known as Villanova University—from 1897 to 1898, compiling a record of 5–9–2.