Tous les combattants
 | Kacper Koziorzebski | 13-6-0, 1 NC MMA | #1685 |  |
 | Kacper Matyszewski | #6889 | | |
 | Kacper Paczoski | 4-1-0 MMA | #2522 | |
 | Kacper Pakeltys | #3101 | | |
 | Kacper Sochacki | 5-1-0 MMA | #2436 | |
 | Kacper Wrobel | #5951 | | |
 | Kadeem Perkins | #1616 |  | |
 | Kaden Moon | 0-0-0 MMA | #7320 |  |
 | Kadyn Marcantel | #7753 | | |
 | Kafiz Sakibekov | 12-5-0 MMA | #780 |  |
 | Kai Asakura | 2-2-0 UFC | #493 |  |
 | Kai Kamaka III | 2-4-1 UFC | #719 | |
 | Kai Kara-France | 8-5-0 UFC | #525 |  |
 | Kai Lu | #4374 |  | |
 | Kai Yoshida | #5779 | | |
 | Kaik Brito | #532 |  | |
 | Kailan Hill | #6827 |  | |
 | Kailin Curran | 1-6-0 UFC | #3346 | |
 | Kaique Modesto | #7941 | | |
 | Kairat Akhmetov | #3229 |  | |
 | Kaisei Kuroi | #7001 | | |
 | Kaitlin Young | #4194 | | |
 | Kaito Oda | 8-4-0 MMA | #4321 | |
 | Kaiwen Li | 17-9-0 MMA | #793 | |
 | Kajan Johnson | 4-3-0 UFC | #2169 |  |