Tous les combattants
 | Khairulla Khaitullaev | 0-1-0 REC | #5812 |  |
 | Khakimzhan Davronov | 0-1-0 REC | #6099 | |
 | Khalid Murtazaliev | 1-0-0 UFC | #3353 | |
 | Khalid Musaev | 0-1-0 REC | #5646 | |
 | Khalid Satuev | 1-1-0 REC | #1705 | |
 | Khalid Shaykhaev | 1-0-0 REC | #2363 | |
 | Khalid Taha | 1-4-0, 1NC UFC | #1079 |  |
 | Khalil Rountree | 10-7-0, 1NC UFC | #95 |  |
 | Khama Worthy | 2-3-0 UFC | #3188 | |
 | Khamzat Abaev | 0-1-0 REC | #3974 | |
 | Khamzat Chimaev | 9-0-0 UFC | #10 |  |
 | Khamzat Ilyasov | 1-1-0 REC | #2278 | |
 | Khamzat Magomadov | 0-1-0 REC | #5736 | |
 | Khamzat Sakalov | 0-1-0 REC | #5710 | |
 | Khamzat Salakhanov | 0-1-0 REC | #5627 | |
 | Khanzala Magomadov | 1-0-0 REC | #5740 | |
 | Khaos Williams | 6-4-0 UFC | #1337 | |
 | Khasan Dadalov | 3-0-0 REC | #1635 | |
 | Khasan Magomedsharipov | 3-0-0 REC | #2277 | |
 | Khasanzhon Anvarov | 0-1-0 REC | #6008 |  |
 | Khaseyn Shaykhaev | 1-0-0 REC | #5210 | |
 | Khaskil Amirkhanov | 0-1-0 REC | #6540 | |
 | Khasu Khazaev | 1-0-0 REC | #1844 | |
 | Khavid Dakaev | 2-0-0 REC | #1033 | |
| Khetag Morgoev | 1-0-0 REC | #2065 | |