Combattants Etats-Unis
| 1476 |  | Kohl Laren | 0-3-0 REC | #2864 |  |
| 1477 |  | Kolton Englund | 0-2-0 REC | #3784 | |
| 1478 |  | Korey Kuppe | 0-3-0 REC | #4903 | |
| 1479 |  | Korey Windham | 0-1-0 REC | #6842 | |
| 1480 |  | Kory Moegenburg | 0-2-0 REC | #5043 | |
| 1481 |  | Kris McCray | 0-3-0 UFC | #3995 | |
| 1482 |  | Kris Moutinho | 0-4-0 UFC | #1791 | |
| 1483 |  | Kris Rotharmel | 0-1-0 UFC | #6932 | |
| 1484 |  | Krissa Timbs | #7287 | | |
| 1485 |  | Kristina Williams | 4-1-0 REC | #2901 | |
| 1486 |  | Kurt Holobaugh | 2-7-0 UFC | #1952 | |
| 1487 |  | Kurt Pellegrino | 7-5-0 UFC | #1559 | |
| 1488 |  | Kurtis Ellis | 1-1-0 REC | #6040 | |
| 1489 |  | Ky Bennett | 1-1-0 REC | #4763 | |
| 1490 |  | Kyle Bochniak | 2-5-0 UFC | #2420 | |
| 1491 |  | Kyle Bradley | 1-3-0 UFC | #3401 | |
| 1492 |  | Kyle Clark | 1-0-0 REC | #679 | |
| 1493 |  | Kyle Crutchmer | 2-1-0 REC | #4233 | |
| 1494 |  | Kyle Daukaus | 4-4-0, 1NC UFC | #479 | |
| 1495 |  | Kyle Driscoll | 3-0-0 REC | #2017 | |
| 1496 |  | Kyle Estrada | 0-1-0 REC | #5620 | |
| 1497 |  | Kyle Kingsbury | 4-5-0 UFC | #2504 | |
| 1498 |  | Kyle Pufahl | 1-1-0 REC | #2958 | |
| 1499 |  | Kyle Stewart | 0-2-0 UFC | #4134 | |
| 1500 |  | Kyle Watson | 1-1-0 UFC | #5557 | |