 |
|
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| O'Brian, Colin | CL | Erie Jaxx | 20 | 04/07/2018 | Troy | USA | Right | Right | 6' 3" | 175 lbs | - |
| O'Brien, Jeremiah | 1B | Plumstead Eagles | 21 | 03/25/2017 | Cupertino | USA | Switch | Right | 5' 10" | 180 lbs | - |
| O'Quinn, Chris | RP | Arkansas Boll Weevils | 20 | 07/14/2018 | San Antonio | USA | Left | Left | 6' 3" | 185 lbs | - |
| O'Slattery, Rickey | 3B | Evanston Elitists | 23 | 12/04/2015 | Houston | USA | Right | Right | 6' 2" | 200 lbs | - |
| Olivarez, Martín | 2B | Lee's Summit Tigers | 21 | 02/01/2018 | Aurora | USA | Right | Right | 6' 2" | 185 lbs | - |
| Oliver, Mel | SP | Erie Jaxx | 21 | 04/20/2017 | Cape Breton Regional Municipality | CAN | Left | Left | 6' 1" | 195 lbs | - |
| Olivo, Cisco | C | Plumstead Eagles | 24 | 09/06/2014 | Brooklyn | USA | Switch | Right | 6' 0" | 180 lbs | - |
| Ortega, Steve | 3B | Grim Reapers | 21 | 04/06/2017 | Moses Lake | USA | Right | Right | 5' 11" | 180 lbs | - |
| Ortíz, Juan | SP | Calgary Cowboys | 21 | 05/22/2017 | Jacksonville | USA | Left | Left | 6' 0" | 180 lbs | - |
