| Biographical details | |
|---|---|
| Born | April 27, 1965 Pender, Nebraska, U.S. |
| Alma mater | Nebraska Wesleyan University (1988) Kearney State College (1990) |
| Playing career | |
| 1985–1987 | Nebraska Wesleyan |
| Position(s) | Wide receiver |
| Coaching career (HC unless noted) | |
| 1989 | Nebraska Wesleyan (GA) |
| 1990–1993 | Nebraska (GA) |
| 1994 | Wisconsin (GA) |
| 1995 | Northern Arizona (DB) |
| 1996 | Northern Arizona (co-DC/DB) |
| 1997–2000 | New Mexico State (DB) |
| 2001–2003 | Utah (DB) |
| 2004 | Nebraska (ST/OLB) |
| 2005–2007 | Nebraska (ST/S) |
| 2009–2010 | Utah State (DC) |
| 2011–2012 | Utah State (ST/S) |
| 2013–2014 | Wisconsin (ST/DB) |
| 2015 | Ohio State (DQC) |
| 2016 | Rutgers (DB) |
| 2017 | Rutgers (co-DC/DB) |
| 2018–2020 | LSU (S) |
| 2021 | Nebraska (Defensive analyst) |
| 2022 | Nebraska (ST) |
| 2022 | Nebraska (interim DC/ST) |
| Accomplishments and honors | |
| Championships | |
William Busch (born April 27, 1965) is an American college football coach. He was the interim defensive coordinator and special teams coordinator for the University of Nebraska–Lincoln in 2022. He also coached for Nebraska Wesleyan, Wisconsin, Northern Arizona, New Mexico State, Utah, Utah State, Ohio State, Rutgers, and LSU. He played college football for Nebraska Wesleyan as a wide receiver.