2011 Men's Water Polo Roster
| # | Name | YR | POS | HT | WT | Hometown | Previous School |
| 1 | Scott Churchman | JR | GK | 6'2" | 200 | Houston, TX | Clear Lake HS |
| 1 | Kyle Reuther | JR | GK | 6'4" | 185 | Hollister, CA | San Benito HS |
| 2 | Dan Seagren | JR | ATT | 5'11" | 185 | Long Beach, CA | Long Beach Poly HS |
| 3 | Richard Dybas | SR | CEN | 6'5" | 245 | Los Banos, CA | Los Banos HS |
| 4 | Stephen Summy | FR | ATT | 5'9" | 135 | Santee, CA | Santana HS |
| 5 | Kirk Follette | SO | ATT | 5'11" | 170 | Santa Monica, CA | Santa Monica HS |
| 6 | Joe Reynolds | JR | ATT | 6'3" | 200 | Souderton, PA | Souderton HS |
| 7 | Christian Erwin | SO | CEN | 6'3" | 200 | Kentwood, MI | East Kentwood HS |
| 8 | Dylan Rothwell | FR | CEN | 5'10" | 195 | Mechanicsburg, PA | Cumberland Valley HS |
| 9 | Tai McDermott | SR | UTL | 5'10" | 175 | Palos Verdes, CA | Chadwick HS |
| 10 | Jack Stabenfeldt | SO | UTL | 6'0" | 175 | Larkspur, CA | St. Ignatius College Prep |
| 11 | Brendan Whitmore | SR | CEN | 6'3" | 200 | Lafayette, CA | Acalanes HS |
| 14 | Kevin Coleman | SO | ATT | 5'9" | 175 | Huntington Beach, CA | Mater Dei HS |
| 15 | Justin Lim | SO | ATT | 5'11" | 180 | Mountain View, CA | Mountain View HS |
| 16 | Nick Heffner | FR | ATT | 6'0" | 145 | San Diego, CA | Mt. Carmel HS |
| 17 | Jack Sinclair | FR | ATT | 5'9" | 145 | Alhambra, CA | South Pasadena HS |
| 19 | Jalen Lubbers | FR | UTL | 6'3 | 220 | Grandville, MI | Jenison HS |
| 21 | Samuel Akiyama | FR | ATT | 6'0" | 170 | Watsonville, CA | Aptos HS |
| INJ | Patrick Fish | RS-SO | GK | 5'11 | 185 | Great Falls, VA | Gonzaga Prep |
| INJ | Torin Ortmayer | RS-FR | UTL | 6'3" | 185 | Arlington, VA | Gonzaga College HS |
