1990 staff
| Coach | Role | Since |
|---|---|---|
| Head coach1 | ||
| Larry Smith | Head Coach | 1987 |
| Position coaches4 | ||
| Ray Dorr | Quarterbacks | 1989 |
| Mike Sanford Sr. | Wide Receivers | 1989 |
| Kevin Wolthausen | Defensive Line | 1987 |
| Tom Roggeman | Assistant Coach | 1987 |
A stint appears in a season when it overlaps it, so a coach hired in 1990 and a coach in their ninth year both show here, each with the full range of their stint.