| Current position | |
|---|---|
| Title | Head coach |
| Team | UC Riverside |
| Conference | Big West |
| Record | 50–158 |
| Biographical details | |
| Born | January 3, 1977 |
| Playing career | |
| 1996–1997 | Mt. San Antonio College |
| Position(s) | Outfielder |
| Coaching career (HC unless noted) | |
| ????–2011 | Valley View HS |
| 2012–2013 | Caltech (H) |
| 2014 | Saint Katherine |
| 2015–2020 | UC Riverside (H) |
| 2021–present | UC Riverside (HC) |
| Head coaching record | |
| Overall | 50–158 |
| Tournaments | NCAA: 0–0 |
Justin Johnson (born January 3, 1977) is an American baseball coach and former outfielder, who is the current head baseball coach of the UC Riverside Highlanders. He played college baseball at Mt. San Antonio College for coach Art Mazmanian from 1996 to 1997. He has also been the head coach of the Saint Katherine Firebirds (2014).