Tous les combattants
 | Kamil Szkaradek | 5-1-0 REC | #1339 |  |
 | Kamil Wojciechowski | 0-2-0 REC | #6125 | |
 | Kamila Simkova | 0-1-0 REC | #4438 |  |
 | Kamuela Kirk | 1-2-0 UFC | #3912 |  |
 | Kana Watanabe | 3-4-0 REC | #2580 |  |
 | Kanako Murata | 1-2-0 UFC | #4204 | |
 | Kane Mousah | 1-3-0 REC | #3802 |  |
 | Kanean Catron | 1-0-0 REC | #1330 | |
 | Kangjie Zhu | 0-1-0 UFC | #2095 |  |
 | Kanna Asakura | 0-1-0 REC | #6663 | |
 | Kanybek Zhanybekov | 0-2-0 REC | #4809 |  |
 | Kara Marie Vislosky | 0-1-0 REC | #6492 | |
 | Karan Mosebach | #7643 |  | |
 | Karim Adem | #7888 |  | |
 | Karim Ghajji | 0-3-0 REC | #4208 |  |
 | Karim Henniene | 3-1-0 REC | #384 |  |
 | Karim Rabei | 0-1-0, 1NC REC | #5014 | |
 | Karina Rodriguez | 2-0-0 REC | #4189 |  |
 | Karine Gevorgyan | 0-1-0 UFC | #3507 |  |
 | Karine Silva | 5-3-0 UFC | #315 |  |
 | Karl Albrektsson | 0-4-0 REC | #3587 |  |
 | Karl Amoussou | 0-2-0 REC | #3773 | |
 | Karl Moore | 3-2-0 REC | #3607 |  |
 | Karl Reed | 0-2-0 REC | #6174 | |
 | Karl Roberson | 4-6-0 UFC | #2111 | |