| 12/31/2018 | ||||||
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|
| K |
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
| Keith, Norm | MR | Free Agent | 21 | 11/04/1997 | Houston | USA | Right | Right | 5' 8" | 210 lbs | - |
| Kelly, Dylan | MR | Free Agent | 19 | 01/19/1999 | El Paso | USA | Right | Right | 6' 0" | 195 lbs | - |
| Kelly, Ken | MR | Free Agent | 21 | 10/06/1997 | Liberty Lake | USA | Right | Right | 5' 10" | 205 lbs | - |
| Kelly, Wilson | 3B | Free Agent | 21 | 12/15/1997 | Somersworth | USA | Right | Right | 5' 9" | 205 lbs | - |
| Kendall, Ed | C | Free Agent | 19 | 05/29/1999 | Siloam Springs | USA | Right | Right | 6' 0" | 220 lbs | - |
| Kennedy, Don | MR | Oceanside HS Pirates | 16 | 11/22/2002 | Peaceful Valley | USA | Right | Right | 6' 3" | 200 lbs | - |
| Kettley, Sam | SP | Broken Arrow HS | 16 | 03/24/2002 | Manhattan | USA | Left | Left | 6' 0" | 200 lbs | - |
| Kidd, Nick | RF | Otsego HS Bulldogs | 17 | 05/31/2001 | Billerica | USA | Left | Left | 5' 11" | 205 lbs | - |
| King, Garrett | 1B | Buchanan HS | 15 | 02/20/2003 | Miami | USA | Left | Left | 6' 3" | 210 lbs | - |
| King, Joe | SP | Spanish Fork HS | 15 | 04/05/2003 | Bear Valley Springs | USA | Right | Right | 5' 8" | 190 lbs | - |
| King, Tony | MR | Bishop Amat HS | 17 | 12/03/2001 | Laguna | USA | Right | Right | 5' 8" | 185 lbs | - |
| Knapp, Franklin | MR | Santa Fe HS Chiefs | 16 | 01/23/2002 | Xenia | USA | Left | Left | 6' 3" | 220 lbs | - |
| Knight, Robert | MR | Madawaska Valley HS Wolves | 16 | 09/28/2002 | Kahului | USA | Right | Right | 6' 2" | 190 lbs | - |
| Koepke, Blake | SP | Santa Fe HS Chiefs | 16 | 09/05/2002 | Cleveland | USA | Right | Right | 6' 4" | 205 lbs | - |
| Kramer, Jim | CF | Otsego HS Bulldogs | 18 | 06/24/2000 | South Lyon | USA | Right | Left | 6' 0" | 170 lbs | - |
