Poids Mouches Femmes
 | Juliana Velasquez | 2-4-0 REC | #2717 |  |
 | Julija Stoliarenko | 2-7-0 UFC | #2609 |  |
 | Justyna Kulinska | 0-1-0 REC | #6041 |  |
 | Kana Watanabe | 3-4-0 REC | #2704 |  |
 | Karina Rodriguez | 2-0-0 REC | #4488 |  |
 | Karine Gevorgyan | 0-1-0 UFC | #3650 |  |
 | Karine Silva | 5-3-0 UFC | #725 | |
 | Karolina Owczarz | 1-1-0 REC | #6791 | |
 | Karolina Wojcik | 4-4-0 REC | #2870 | |
 | Karoline Martins | 0-1-0 REC | #7714 | |
 | Katarina Legorreta | 0-1-0 REC | #6207 |  |
 | Katarzyna Sadura | 0-1-0 REC | #6621 | |
 | Kate Bacik | 3-0-0 REC | #4274 |  |
 | Kate Jackson | 0-1-0 REC | #7382 | |
 | Katharina Rychkova | 1-0-0 REC | #2439 |  |
 | Katherine Corogenes | 0-2-0 REC | #6784 | |
 | Katlyn Cerminara | 11-6-0 UFC | #520 | |
 | Kaytlin Neil | 2-1-0 REC | #4227 | |
 | Kellie Marin | 0-1-0 REC | #6325 | |
 | Kennedy Freeman | 3-0-0 REC | #2839 | |