| # | Name | POS | B | T | School | GRAD |
| 18 | Ismael Alvarado | Of/P | L | L | ||
| 9 | Alex Alvarez | Inf | R | R | St. Joseph Notre Dame | 2012 |
| 13 | Keith Britton | P/3B | R | R | Skyline H.S. | 2012 |
| 5 | Roscoe Bryant | Utl | R | R | Skyline H.S. | 2012 |
| 17 | Jake Bunuelos | Inf/P | R | R | Pinole Valley H.S. | 2012 |
| 28 | Rafael Castro | Of | R | R | San Leandro H.S. | 2013 |
| 15 | Erik Evans | Of/P | L | L | Castlemont H.S. | 2012 |
| 24 | David Flores | Inf | R | R | Oakland Tech H.S. | 2012 |
| 32 | Alexis Gomez | C/P | R | R | Castlemont H.S. | 2014 |
| 16 | Travis Gunderson | Inf | R | R | Arroyo H.S. | 2012 |
| 21 | Eddie Heard | Of/P | R | R | McClymonts H.S. | 2012 |
| 1 | Robert Jackson | Of | R | R | Oakland Tech | 2012 |
| 4 | Nicholas Jasso | Utl | R | R | Castlemont H.S. | 2011 |
| 7 | T.J. Morris | Utl | R | R | Oakland Tech H.S. | 2012 |
| 23 | Teo Natale | C | R | R | Oakland Tech H.S. | 2012 |
| 22 | Anthony Pierson | C/Of | R | R | St. Elizabeths H.S. | 2012 |
| 25 | Carlos Ramos | 1B | R | R | Castro Valley H.S. | 2013 |
| 10 | David Rodriguez | Utl | R | R | Oakland Tech H.S. | 2012 |
| 19 | Brandon Stocker | Of/P | L | L | Fremont H.S. | 2011 |
| 26 | Daniel Stuart | Inf | R | R | Skyline H.S. | 2013 |
| 3 | Brandon Tanguma | Inf | R | L | Arroyo H.S. | 2012 |
| 11 | Royce Tsukayama | Inf | R | R | Skyline H.S. | 2011 |
| 35 | Evan Williams | Of/P | R | R | Oakland Tech H.S. | 2012 |
| 27 | Alejandro Wlassowsky | 1B/P | R | R | Oakland Tech H.S. | 2012 |
| # | Name | POS | Hometown |
| 33 | Frankie Navarro | Head Coach | Oakland |
| 20 | Jason Kellar | Assoc. head coach/Pitching coach | Alameda |
| 34 | Troy Brown | Bench coach | Oakland |
| 14 | Mike Lieba | Outfield coach | San Leandro |