4,297 fighters indexed
| Fighter | IQ | Division | Record | Stance | Ht | Reach | SLpM | Acc | TD | Fin% |
|---|---|---|---|---|---|---|---|---|---|---|
| Kevin Jackson | 55 | — | 4-2-0 | Switch | 5' 10" | — | — | — | — | 50% |
| Kevin Jordan | 54 | — | 11-9-0 | Orthodox | 6' 3" | — | 2.00 | 40% | — | — |
| Kevin Jousset | 58 | — | 10-4-0 | Orthodox | 6' 2" | 75" | 6.61 | 51% | 0.7 | 10% |
| Kevin Knabjian | 51 | — | 12-7-1 | Orthodox | 5' 10" | — | — | — | — | — |
| Kevin Lee | 60 | — | 18-8-0 | Orthodox | 5' 9" | 77" | 3.88 | 42% | 3.2 | 39% |
| Kevin Natividad | 53 | — | 9-4-0 | Orthodox | 5' 6" | 70" | 2.68 | 34% | 3.7 | — |
| Kevin Randleman | 52 | — | 17-16-0 | Orthodox | 5' 10" | — | 1.26 | 54% | 2.0 | 18% |
| Kevin Roddy | 49 | — | 15-16-1 | — | 5' 11" | — | 2.64 | 30% | — | — |
| Kevin Rosier | 46 | — | 2-6-0 | Orthodox | 6' 4" | — | — | — | — | 50% |
| Kevin Syler | 67 | — | 10-1-0 | Switch | 5' 9" | 71" | 5.60 | 69% | 1.0 | — |
| Kevin Szaflarski | 49 | — | 11-2-0 | Orthodox | 6' 5" | 77" | 1.13 | 28% | — | — |
| Kevin Vallejos | 75 | Featherweight | 18-1-0 | Switch | 5' 7" | 68" | 6.12 | 48% | 0.7 | 22% |
| Khabib Nurmagomedov | 85 | — | 29-0-0 | Orthodox | 5' 10" | 70" | 4.10 | 48% | 5.3 | 24% |
| Khadis Ibragimov | 55 | — | 8-4-0 | Orthodox | 6' 3" | 78" | 3.55 | 49% | 1.0 | — |
| Khadzhi Bestaev | 52 | Middleweight | 10-4-0 | — | 6' 6" | 76" | 6.15 | 29% | — | — |
| Khalid Murtazaliev | 75 | — | 14-2-0 | Orthodox | 6' 0" | 76" | 4.80 | 69% | 7.5 | 7% |
| Khalid Taha | 50 | — | 13-5-0 | Orthodox | 5' 5" | 69" | 2.64 | 32% | — | 8% |
| Khalil Rountree Jr. | 55 | — | 15-7-0 | Southpaw | 6' 1" | 76" | 3.88 | 40% | — | 47% |
| Khama Worthy | 52 | — | 16-9-0 | Orthodox | 5' 11" | 74" | 4.18 | 48% | — | 13% |
| Khamzat Chimaev | 75 | Middleweight | 15-0-0 | Orthodox | 6' 2" | 75" | 4.04 | 60% | 5.3 | 40% |
| Khaos Williams | 63 | — | 15-5-0 | Orthodox | 6' 0" | 77" | 4.94 | 39% | — | 27% |
| Khomkrit Niimi | 44 | — | 6-10-0 | — | 5' 2" | — | — | — | — | — |
| Khusein Askhabov | 85 | Featherweight | 23-1-0 | Orthodox | 5' 8" | 69" | 2.00 | 26% | — | — |
| Kiefer Crosbie | 54 | Welterweight | 10-6-0 | Switch | 5' 11" | 70" | 4.46 | 64% | — | — |
| Kier Gooch | 46 | — | 2-7-0 | — | -- | — | — | — | — | — |
| Kiichi Kunimoto | 50 | — | 18-7-2 | Orthodox | 5' 10" | 71" | 1.87 | 44% | 1.6 | 6% |
| Kim Couture | 55 | Bantamweight | 3-8-0 | Orthodox | 5' 8" | — | 12.12 | 80% | — | 33% |
| Kim In Seok | 42 | — | 3-6-0 | Orthodox | 5' 6" | — | 0.87 | 37% | — | — |
| Kimo Leopoldo | 53 | — | 10-7-1 | Orthodox | 6' 3" | — | 0.76 | 83% | 4.5 | 30% |
| Kin Moy | 57 | — | 8-3-0 | — | 5' 5" | — | 2.30 | 33% | 1.7 | — |
| King Green | 62 | Lightweight | 34-17-1 | Orthodox | 5' 10" | 71" | 6.38 | 53% | 1.3 | 24% |
| Kiran Singh | 48 | — | 7-4-0 | Orthodox | 5' 1" | 65" | — | — | — | — |
| Kiril Sidelnikov | 54 | — | 11-4-0 | — | 5' 11" | — | 2.87 | 28% | — | — |
| Kiru Sahota | 60 | — | 12-3-0 | Orthodox | 5' 10" | 73" | 4.05 | 52% | 0.9 | — |
| Kit Cope | 49 | Welterweight | 6-7-0 | Orthodox | 6' 0" | — | 1.18 | 52% | — | — |
| Kitt Campbell | 62 | Welterweight | 16-7-0 | Orthodox | 6' 1" | 73" | 5.40 | 53% | 0.9 | 6% |
| Kiyoshi Tamura | 59 | — | 32-13-3 | Southpaw | 5' 11" | — | 2.44 | 53% | 0.6 | 16% |
| KJ Noons | 53 | — | 13-9-0 | Orthodox | 5' 10" | 70" | 3.68 | 35% | 0.1 | 38% |
| Klaudia Sygula | 58 | Bantamweight | 8-2-0 | Orthodox | 5' 8" | 69" | 7.27 | 48% | 0.4 | — |
| Klayton Mai | 61 | — | 8-3-0 | — | 5' 9" | — | 1.53 | 42% | 3.8 | — |
| Kleydson Rodrigues | 57 | — | 8-4-0 | Orthodox | 5' 5" | 67" | 4.58 | 57% | 0.6 | 13% |
| Klidson Abreu | 63 | Light Heavyweight | 15-4-0 | Orthodox | 6' 0" | 74" | 2.05 | 40% | 0.6 | — |
| Kody Steele | 54 | Lightweight | 7-1-0 | Orthodox | 5' 9" | 71" | 4.44 | 32% | 0.6 | 14% |
| Koichiro Matsumoto | 63 | — | 15-3-1 | — | 5' 7" | — | 1.90 | 26% | — | — |
| Koji Kitao | 48 | — | 1-2-0 | Southpaw | 6' 7" | — | — | — | — | 100% |
| Koji Oishi | 45 | — | 25-10-10 | Orthodox | 5' 8" | — | 1.43 | 9% | — | — |
| Kolton Englund | 47 | — | 9-4-0 | Orthodox | 5' 10" | 69" | 2.31 | 25% | — | — |
| Konstantin Erokhin | 55 | — | 9-3-0 | Orthodox | 5' 11" | — | 1.07 | 36% | — | — |
| Korey Kuppe | 57 | — | 8-4-0 | Switch | 6' 5" | 77" | 0.73 | 73% | — | — |
| Kotetsu Boku | 57 | Lightweight | 25-11-2 | Orthodox | 5' 9" | — | 2.47 | 42% | — | — |