| Sean Frazier | |
| Current Title: | Athletic director |
| Current Team: | Northern Illinois |
| Current Conference: | MAC |
| Alma Mater: | Alabama ('91) |
| Coach Years1: | 1995 |
| Coach Team1: | Maine (assistant) |
| Admin Years1: | 1996–1998 |
| Admin Team1: | Maine (assistant AD) |
| Admin Years2: | 1999– |
| Admin Years3: | 200?– |
| Admin Team3: | Clarkson |
| Admin Years4: | 200?–2007 |
| Admin Team4: | Merrimack |
| Admin Years5: | 2007–2013 |
| Admin Team5: | Wisconsin (deputy AD) |
| Admin Years6: | 2013–present |
Sean T. Frazier is an American college athletics administrator. He is the athletic director at Northern Illinois University, a position he has held since 2013. He previously served as deputy athletic director and chief of staff at the University of Wisconsin–Madison under athletic director Barry Alvarez and as athletic director at Merrimack College.[1] Frazier is a former football student-athlete and alumnus of the University of Alabama.