| 12/31/2018 | ||||||
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|
| K |
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
| Kempton, Scott | RF | Free Agent | 27 | 02/27/1991 | Toronto | CAN | Right | Right | 6' 3" | 207 lbs | - |
| Key, Donald | LF | Tolland Singrays | 23 | 08/03/1995 | Brooklyn | USA | Left | Left | 6' 3" | 180 lbs | - |
| Klassen, Terry | SP | Nantucket Orcas | 23 | 07/29/1995 | Calgary | CAN | Right | Left | 6' 4" | 208 lbs | - |
| Knight, Jimmy | 1B | Free Agent | 24 | 02/22/1994 | Chino Hills | USA | Left | Left | 6' 4" | 210 lbs | - |
| Knuth, John | MR | Free Agent | 35 | 11/01/1983 | Aberdeen | USA | Left | Right | 6' 0" | 199 lbs | - |
| Kurihara, Yujiro | 2B | Savannah Hogs | 20 | 06/15/1998 | Kawagoe | JPN | Right | Right | 6' 1" | 185 lbs | - |
