Combattants Etats-Unis
| 1476 |  | Kelvin Sterling | 0-1-0 REC | #6195 |  |
| 1477 |  | Kelvin Tiller | 3-4-0 REC | #3703 | |
| 1478 |  | Ken Burrs | 0-1-0 REC | #5996 | |
| 1479 |  | Ken Shamrock | 7-6-2 UFC | #603 | |
| 1480 |  | Ken Stone | 2-2-0 UFC | #3629 | |
| 1481 |  | Kendal Holowell | 0-2-0 REC | #5835 | |
| 1482 |  | Kendall Grove | 7-6-0 UFC | #1789 | |
| 1483 |  | Kendall Sandifer | 1-0-0 REC | #6353 | |
| 1484 |  | Kendall Whited | #8015 | | |
| 1485 |  | Kendly St. Louis | 3-2-0 REC | #2184 | |
| 1486 |  | Kendra McIntyre | 3-3-0 REC | #3153 | |
| 1487 |  | Kendrick Latchman | 0-1-0 REC | #6095 | |
| 1488 |  | Kenneth Cross | 1-2-0 REC | #1924 | |
| 1489 |  | Kenny Florian | 12-5-0 UFC | #459 | |
| 1490 |  | Kenny Robertson | 4-5-0 UFC | #2520 | |
| 1491 |  | Kent Mafileo | 0-1-0 REC | #7083 | |
| 1492 |  | Keoni Diggs | 1-2-0 REC | #5424 | |
| 1493 |  | Keri Taylor-Melendez | 1-0-0 REC | #6234 | |
| 1494 |  | Kerry Schall | 0-1-0 UFC | #4914 | |
| 1495 |  | Kestin McClain | 1-0-0 REC | #1768 | |
| 1496 |  | Kevin Aguilar | 2-4-0 UFC | #2999 | |
| 1497 |  | Kevin Boehm | 0-2-0 REC | #5745 | |
| 1498 |  | Kevin Burns | 2-3-0 UFC | #3468 | |
| 1499 |  | Kevin Carrier | 3-2-0 REC | #649 | |
| 1500 |  | Kevin Casey | 1-3-1, 2NC UFC | #3614 | |