# List of USC Trojans head baseball coaches

The USC Trojans baseball program is a college baseball team that represents the University of Southern California in the Pac-12 Conference in the National Collegiate Athletic Association. The team has seen 17 individuals hold the head coach position since it started playing organized baseball in the 1889 season. During some years, the Trojans had two head coaches, and others had non-consecutive tenures. The current coach is Jason Gill, who will lead his first season in 2020.
Having served for 45 years, Rod Dedeaux holds the all-time wins mark at 1,332.

## Key

General :
| # | Number of coaches |
| GC | Games coached |
| † | Elected to the National College Baseball Hall of Fame |
Overall :
| OW | Wins |
| OL | Losses |
| OT | Ties |
| O% | Winning percentage |
Conference :
| CW | Wins |
| CL | Losses |
| CT | Ties |
| C% | Winning percentage |
Postseason :
| PA | Total Appearances |
| PW | Total Wins |
| PL | Total Losses |
| WA | College World Series appearances |
| WW | College World Series wins |
| WL | College World Series losses |
Championships :
| CC | Conference regular season |
| CT | Conference tournament |

## Coaches

List of head baseball coaches showing season(s) coached, overall records, conference records, postseason records, championships and selected awards :
| # | Name | Term | GC | OW | OL | OT | O% | CW | CL | CT | C% | PA | PW | PL | WA | WW | WL | CCs | CTs | NCs | Awards |
| 1 | Harvey Holmes | 1908 | 19 | 17 | 2 | 0 | .895 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | — |
| 2 | Curtiss Bernard | 1911 | 13 | 10 | 3 | 0 | .769 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | — |
| 3 | Len Burrell | 1912 | 15 | 6 | 9 | 0 | .400 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | — |
| 4 | George Wheeler | 1914, 1923 | 28 | 15 | 13 | 0 | .536 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | — |
| 5 | Ralph Glaze | 1915 | 15 | 5 | 10 | 0 | .333 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | — |
| 6 | Charles Millikan | 1916 | 12 | 6 | 5 | 1 | .542 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | — |
| 7 | Millikan and Phil Koerner | 1917 | 11 | 5 | 6 | 0 | .455 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | — |
| 8 | Gus Henderson | 1920 | 14 | 9 | 4 | 1 | .679 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | — |
| 9 | Henderson and Willis O. Hunter | 1921 | 12 | 9 | 3 | 0 | .750 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | — |
| 10 | Sam Crawford | 1924–1929 | 108 | 59 | 46 | 3 | .560 | 19 | 18 | 0 | .514 | — | — | — | — | — | — | 0 | — | 0 | — |
| 11 | Sam Barry | 1930–1941 | 232 | 168 | 63 | 1 | .726 | 123 | 55 | 0 | .691 | — | — | — | — | — | — | 5 | — | 0 | — |
| 12 | Barry and Dedeaux | 1942, 1946–1950 | 243 | 110 | 28 | 0 | .797 | 67 | 18 | 0 | .788 | 2 | 8 | 4 | 2 | 3 | 3 | 5 | 2 | 1 | — |
| 13 | Rod Dedeaux † | 1943–1945, 1951–1986 | 1,768 | 1,219 | 540 | 9 | .692 | 480 | 267 | 2 | .642 | 20 | 100 | 31 | 15 | 58 | 17 | 23 | 12 | 10 | — |
| 14 | Mike Gillespie | 1987–2006 | 1,237 | 763 | 471 | 2 | .618 | 327 | 225 | 0 | .592 | 15 | 57 | 31 | 4 | 9 | 7 | 5 | 2 | 1 | Collegiate Baseball COY (1998) ABCA West Region COY (1996, 1998) Pac-10 COY (2002) Pac-10 Southern Division COY (1991, 1995, 1996) |
| 15 | Chad Kreuter | 2007–2010 | 228 | 111 | 117 | 0 | .487 | 39 | 63 | 0 | .382 | 0 | — | — | 0 | — | — | 0 | — | 0 | — |
| 16 | Frank Cruz | 2011–2012 | 113 | 50 | 63 | 0 | .442 | 21 | 36 | 0 | .368 | 0 | — | — | 0 | — | — | 0 | — | 0 | — |
| 17 | Dan Hubbs | 2013–2019 | 389 | 188 | 200 | 1 | .485 | 92 | 116 | 1 | .443 | 1 | 2 | 2 | 0 | — | — | 0 | — | 0 | — |
| 18 | Jason Gill | 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 | First season in 2020 |