Tous les combattants
 | Kamil Minda | 2-2-0 REC | #4992 |  |
 | Kamil Oniszczuk | 3-3-0 REC | #626 | |
 | Kamil Saidov | 1-0-0 REC | #2423 |  |
 | Kamil Szkaradek | 5-1-0 REC | #1412 | |
 | Kamil Wojciechowski | 0-2-0 REC | #6158 | |
 | Kamila Simkova | 0-1-0 REC | #4387 |  |
 | Kamuela Kirk | 1-2-0 UFC | #3934 |  |
 | Kana Watanabe | 3-4-0 REC | #2647 |  |
 | Kanako Murata | 1-2-0 UFC | #4250 | |
 | Kane Mousah | 1-3-0 REC | #3867 |  |
 | Kanean Catron | 1-0-0 REC | #1505 | |
 | Kangjie Zhu | 0-1-0 UFC | #2167 |  |
 | Kanna Asakura | 0-1-0 REC | #6660 | |
 | Kanybek Zhanybekov | 0-2-0 REC | #4869 |  |
 | Kara Marie Vislosky | 0-1-0 REC | #6597 | |
 | Karan Mosebach | #7743 |  | |
 | Karim Adem | #7966 |  | |
 | Karim Ghajji | 0-3-0 REC | #4284 |  |
 | Karim Henniene | 3-1-0 REC | #509 |  |
 | Karim Rabei | 0-1-0, 1NC REC | #4988 | |
 | Karina Rodriguez | 2-0-0 REC | #4292 |  |
 | Karine Gevorgyan | 0-1-0 UFC | #3581 |  |
 | Karine Silva | 5-3-0 UFC | #397 |  |
 | Karl Albrektsson | 0-4-0 REC | #3658 |  |
 | Karl Amoussou | 0-2-0 REC | #3823 | |