| No. | Name | Pos. | YR | B/T | Ht. | Wt. | Hometown (Last School) |
| 18 | Gino Aielli | INF/C | SR | R/R | 5-10 | 195 | Laguna Niguel, Calif. (Saddleback JC) |
| 4 | Chris Amezquita | INF | FR | R/R | 6-2 | 195 | La Mirada, Calif. (Servite) |
| 11 | Trevor Bauer | RHP | FR | R/R | 6-1 | 175 | Valencia, Calif. (Hart) |
| 35 | Mitchell Beacom | LHP | RS FR | L/L | 6-8 | 240 | San Diego, Calif. (University City) |
| 25 | Charles Brewer | RHP | JR | R/R | 6-4 | 205 | Paradise Valley, Ariz. (Chaparral) |
| 32 | Chase Brewer | RHP | FR | R/R | 6-4 | 190 | Paradise Valley, Ariz. (Chaparral) |
| 7 | Gavin Brooks | LHP | JR | L/L | 6-4 | 220 | Vista, Calif. (Rancho Buena Vista) |
| 38 | Garett Claypool | RHP | JR | R/R | 6-2 | 180 | West Hills, Calif. (El Camino) |
| 44 | Gabe Cohen | OF | JR | R/R | 6-2 | 210 | Woodland Hills, Calif. (El Camino) |
| 12 | Gerrit Cole | RHP | FR | R/R | 6-4 | 215 | Santa Ana, Calif. (Orange Lutheran) |
| 6 | Cody Decker | INF/C | SR | R/R | 6-0 | 225 | Santa Monica, Calif. (Santa Monica) |
| 8 | Matt Drummond | LHP | JR | L/L | 6-1 | 190 | Paso Robles, Calif. (Paso Robles) |
| 9 | Blair Dunlap | OF | RS JR | R/R | 6-0 | 190 | Mission Viejo, Calif. (Santa Margarita) |
| 20 | Raul Duran | OF | RS SO | R/R | 6-3 | 210 | Santa Ana, Calif. (Saddleback) |
| 2 | Niko Gallego | INF | SO | R/R | 5-11 | 165 | Yorba Linda, Calif. (Esperanza) |
| 49 | Chris Giovinazzo | OF/C | SO | R/R | 6-0 | 205 | Laguna Hills, Calif. (Laguna Hills) |
| 33 | Erik Goeddel | RHP | RS FR | R/R | 6-3 | 180 | Hillsborough, Calif. (Bellarmine) |
| 31 | Matt Grace | LHP | SO | L/L | 6-4 | 205 | Palos Verdes Estates, Calif. (Palos Verdes) |
| 14 | Casey Haerther | INF | JR | R/R | 6-2 | 210 | Chatsworth, Calif. (Chaminade) |
| 26 | Jordan Haver | RHP | JR | R/R | 6-5 | 205 | Long Beach, Calif. (Wilson) |
| 23 | Dan Klein | RHP | SO | R/R | 6-3 | 190 | Los Alamitos, Calif. (Servite) |
| 24 | Brett Krill | OF | SO | R/R | 6-4 | 220 | Laguna Niguel, Calif. (Aliso Niguel) |
| 34 | Brendan Lafferty | LHP | RS SR | R/L | 6-5 | 215 | Riverside, Calif. (Riverside Poly) |
| 19 | Eddie Murray | INF | SR | R/R | 5-9 | 160 | Artesia, Calif. (Gahr) |
| 30 | Marc Navarro | OF | RS FR | L/R | 5-11 | 180 | Laguna Hills, Calif. (Santa Margarita) |
| 40 | Jason Novak | RHP | SR | R/R | 6-2 | 205 | Agoura Hills, Calif. (Agoura) |
| 36 | Dustin Quist | OF | RS JR | R/R | 6-2 | 210 | Fresno, Calif. (Central) |
| 5 | Tyler Rahmatulla | INF | FR | R/R | 5-11 | 180 | Mission Viejo, Calif. (Mater Dei) |
| 27 | Rob Rasmussen | LHP | SO | L/L | 5-11 | 160 | Arcadia, Calif. (Pasadena Poly) |
| 3 | Steve Rodriguez | C | FR | L/R | 6-1 | 185 | Lomita, Calif. (St. John Bosco) |
| 21 | Tim Schlatter | RHP | RS JR | R/R | 6-1 | 190 | Lafayette, Calif. (Sacramento CC) |
| 15 | Justin Uribe | OF | JR | L/L | 5-11 | 190 | Santa Ana, Calif. (Foothill) |
| 16 | Alex Weber-Shapiro | INF | JR | L/L | 6-3 | 200 | Berkeley, Calif. (Claremont McKenna) |
| 1 | Adrian Williams | INF | FR | R/R | 6-0 | 170 | Moreno Valley, Calif. (Canyon Springs) |
