| Green Bay Packers | |
|---|---|
| Position: | Defensive coordinator |
| Personal information | |
| Born: | April 4, 1979 Montvale, New Jersey, U.S. |
| Career information | |
| High school: | Pascack Hills (Montvale) |
| College: | Siena |
| Career history | |
| As a coach: | |
| |
| Head coaching record | |
| Regular season: | NCAA: 21–26 (.447) |
| Postseason: | NCAA: 1–0 (1.000) |
| Career: | NCAA: 22–26 (.458) |
| Record at Pro Football Reference | |
Jeff Hafley (born April 4, 1979) is an American football coach who is the defensive coordinator for the Green Bay Packers of the National Football League (NFL). He previously served as the head coach at Boston College from 2020 to 2023.