2019 staff
| Coach | Role | Since |
|---|---|---|
| Head coach1 | ||
| Mark Dantonio | Head Coach | 2007 |
| Coordinators3 | ||
| Brad Salem | Offensive Coordinator · Running Backs | 2019 |
| Don Treadwell | Special Teams Coordinator · Defensive Backs | 2018 |
| Mike Tressel | Assistant Head Coach · Defensive Coordinator | 2019 |
| Position coaches8 | ||
| Jim Bollman | Offensive Line | 2019 |
| Dave Warner | Quarterbacks | 2019 |
| Mark Staten | Tight Ends | 2019 |
| Don Treadwell | Wide Receivers | 2019 |
| Terrence Samuel | Assistant Defensive Backs | 2019 |
| Paul Haynes | Defensive Backs | 2018 |
| Chuck Bullough | Defensive Ends | 2018 |
| Ron Burton | Defensive Tackles | 2017 |
A stint appears in a season when it overlaps it, so a coach hired in 2019 and a coach in their ninth year both show here, each with the full range of their stint.