Oregon State Roster
| # | DOB | Yr/Elig | HT | WT | POS | Bats | Throws | Hometown | High School |
| Beyke, Jack | 01/1997 | 1st / Fr | 5' 11" | 170 | | | | Scotts Valley, CA | Scotts Valley |
| Boone, Tanner | 09/1997 | 1st / Fr | 6' 0" | 165 | OF / | Right | Right | Kintnersville, PA | Palisades |
| Bovaird, Trevor | 09/1998 | 1st / Fr | 6' 0" | 220 | 1B / P | Right | Right | Petaluma, CA | Saint Vincent de Paul |
| Boyd, Noah | 06/1998 | 1st / Fr | 5' 10" | 155 | OF / P | Right | Right | Novato, CA | San Marin |
| Brown, Tovey | 06/1996 | 2nd / So | 5' 11" | 190 | 1B / IF | Right | Right | Beaverton, OR | Beaverton |
| Cleeves, Dakota | 07/1996 | 3rd / Jr | 5' 9" | 135 | SS / P | Right | Right | Tenino, WA | Tenino |
| 25 | Dillon, Ryan | 09/1995 | 2nd / So | 6' 2" | 182 | P / UT | Right | Right | Milwaukie, OR | Rex Putnam |
| 5 | Gonzales, Ryan | 08/1998 | 1st / Fr | 5' 9" | 153 | OF / 2B | Right | Right | Oxnard, CA | Rio Mesa |
| Harris, Jonah | 11/1995 | 3rd / Jr | 6' 1" | 165 | C / 1B | | | Portland, OR | Woodrow Wilson High School |
| Hashimoto, Daiki | 08/1994 | 3rd / Jr | 6' 1" | 161 | | | | Saitama, Japan | Seibu Gakuen Bunri |
| 4 | Hellman, Taylor | 10/1994 | 4th / Sr | 5' 11" | 155 | OF / UT | Left | Right | Spokane, WA | Mead |
| Klemencic, Daniel | 08/1996 | 3rd / Jr | 5' 11" | 190 | 3B / UT | Right | Right | Bishop , CA | Bishop Union |
| 53 | Ko, Tien-Wei | 09/1988 | 5th / 5Sr | 5' 7" | 117 | P / P | Right | Right | Taiwan, Other | National Feng-Hsin Senior |
| Lee, Brandon | 01/1998 | 1st / Fr | 6' 0" | 140 | SS / 2B | Right | Right | Santa Clara, CA | Saint Lawrence Academy |
| Leglar, Evan | 11/1996 | 2nd / So | 6' 0" | 190 | OF / UT | Left | Left | Hillsboro, OR | Hillsboro |
| 10 | Lindegren, John | 10/1994 | 4th / Sr | | | UT / DH | Left | Right | San Juan Capistrano, CA | J Serra |
| 8 | Luz, Jonathan | 07/1997 | 2nd / So | 5' 7" | 155 | 2B / SS | Right | Right | Sisters, OR | Sisters |
| Merlo, James | 11/1996 | 2nd / So | 5' 8" | 175 | OF / UT | Right | Right | Scotts Valley, CA | Scotts Valley |
| 6 | Mullen, Tyler | 11/1995 | 3rd / Jr | 6' 0" | 195 | SS / P | Right | Right | Bend, OR | Summit |
| Raya, Eric | 07/1993 | 5th / 5Sr | 6' 4" | 205 | P / 1B | Right | Right | Scappoose, OR | Scappoose High School |
| 51 | Shimomaeda, Kevin | 08/1995 | 4th / Sr | 5' 9" | 175 | 2B / SS | Right | Right | Portland, OR | Woodrow Wilson |
| Shreeve, Evan | 09/1998 | 1st / Fr | 6' 1" | 195 | SS / 3B | Right | Right | Portland, OR | Woodrow Wilson |
| Sluka, Hunter | 09/1996 | 2nd / So | 5' 9" | 160 | P / P | Right | Right | Rapid City, SD | St. Thomas More |
| 23 | Stehler, Nathan | 11/1994 | 4th / Sr | 6' 2" | 210 | 3B / C | Right | Right | Parker, CO | Lutheran |
| Swenson, Brandon | 07/1998 | 1st / Fr | 5' 9" | 175 | P / SS | Right | Right | Yreka, CA | Yreka |
| 21 | Tanicala, Bryson | 04/2017 | 3rd / Jr | 5' 8" | 210 | 1B / 3B | Right | Right | Honolulu, HI | Damien Memorial School |
| Vega, Esteban | 12/1997 | 1st / Fr | 5' 10" | 170 | C / 1B | Right | Right | Portland, OR | Jesuit |
| 28 | Vu, Duc | 09/1994 | 3rd / Jr | 5' 7" | 200 | 1B / 2B | Right | Right | Ho Chi Minh City, Other | Le Quy Don |
| Willard, Jack | 07/1998 | 1st / Fr | 6' 0" | 160 | 2B / UT | Right | Right | Olympia, WA | Olympia |