Tous les combattants
 | Kurban Gadzhiev | 1-2-0 REC | #4088 |  |
 | Kurban Khatataev | 1-0-0 REC | #2457 | |
 | Kurban Taygibov | 2-1-0 REC | #1943 | |
 | Kurbanali Isabekov | 0-1-0 REC | #6529 | |
 | Kurt Holobaugh | 2-7-0 UFC | #2342 |  |
 | Kurt Pellegrino | 7-5-0 UFC | #1825 | |
 | Kurtis Campbell | 1-1-0 UFC | #301 |  |
 | Kurtis Ellis | 1-1-0 REC | #7074 | |
 | Kuushi Ishizaka | 1-0-0 REC | #3335 |  |
 | Kuya Ito | 0-1-0 REC | #6255 | |
 | Kwan Ho Kwak | 0-2-0 UFC | #5732 |  |
 | Ky Bennett | 1-1-0 REC | #5097 | |
 | Kye Stevens | 0-2-0 REC | #7019 | |
 | Kyle Bochniak | 2-5-0 UFC | #2716 | |
 | Kyle Bradley | 1-3-0 UFC | #4098 | |
 | Kyle Clark | 1-0-0 REC | #2095 | |
 | Kyle Crutchmer | 2-1-0 REC | #4740 | |
 | Kyle Daukaus | 4-5-0, 1NC UFC | #787 | |
 | Kyle Driscoll | 3-0-0 REC | #2781 | |
 | Kyle Estrada | 0-2-0 REC | #4463 | |
 | Kyle Kingsbury | 4-5-0 UFC | #2832 | |
 | Kyle McClurkin | 1-0-0 REC | #7283 |  |
 | Kyle Nelson | 5-6-1 UFC | #1139 |  |
 | Kyle Noke | 6-6-0 UFC | #2245 |  |
 | Kyle Prepolec | 0-5-0 UFC | #1098 | |