Tous les combattants
 | Niklas Stolze | 0-3-0 UFC | #2060 |  |
 | Niko Ceraglia | 3-1-0 REC | #2670 |  |
 | Niko Price | 8-11-0, 2NC UFC | #744 |  |
 | Niko Samsonidse | 5-2-0 REC | #554 | |
 | Nikol Aguirre | 0-1-0 REC | #6099 | |
 | Nikola Dipchikov | 0-3-0 REC | #3672 |  |
 | Nikola Ivanovic | 0-1-0 REC | #6864 |  |
 | Nikola Jankovic | #8106 |  | |
 | Nikola Joksovic | 4-0-0, 1NC REC | #2019 |  |
 | Nikola Kacperska | 1-1-0 REC | #2982 |  |
 | Nikolai Galochkin | 1-1-0 REC | #2156 |  |
 | Nikolaj Makarenko | 0-1-0 REC | #7891 | |
 | Nikolaos Serbezis | 1-2-0 REC | #4661 | |
 | Nikolas Motta | 3-3-0, 1NC UFC | #1626 |  |
 | Nikolay Aleksakhin | 2-4-0, 1NC REC | #1327 | |
 | Nikolay Kiosse | 0-1-0 REC | #5526 | |
 | Nikolay Veretennikov | 2-4-0 UFC | #985 |  |
 | Nikolija Milosevic | 1-0-0 UFC | #494 | |
 | Nina Nunes | 5-4-0 UFC | #1980 | |
 | Nino Sifaoui | 1-1-0 REC | #5679 |  |
 | Nissen Osterneck | 0-1-0 UFC | #6736 | |
 | Nkazimulo Zulu | 1-3-0 REC | #3191 |  |
 | Nkosi Ndebele | 5-0-0 REC | #400 | |
 | Noad Lahat | 2-2-0 UFC | #3446 |  |
 | Noah Bey | 3-2-0 REC | #651 | |