Poids Mi-Moyens Hommes
 | Nick Alley | 0-1-0 REC | #7102 |  |
 | Nick Diaz | 7-7-0, 1NC UFC | #617 | |
 | Nick Fiore | 0-2-0 UFC | #4834 | |
 | Nick Meck | 1-2-0 REC | #2360 | |
 | Nick Osipczak | 2-3-0 UFC | #3785 |  |
 | Nick Serra | 0-1-0 UFC | #5418 | |
 | Nick Thompson | 1-1-0 UFC | #4427 | |
 | Nicolas Dalby | 8-5-1, 1NC UFC | #612 |  |
 | Nicolas Santos | 0-1-0 REC | #5019 |  |
 | Nicolo Solli | 3-2-0 REC | #1701 |  |
 | Niklas Stolze | 0-3-0 UFC | #1997 |  |
 | Niko Price | 8-11-0, 2NC UFC | #748 | |
 | Nikola Joksovic | 4-0-0, 1NC REC | #1867 |  |
 | Nikolay Aleksakhin | 2-4-0, 1NC REC | #1058 |  |
 | Nikolay Veretennikov | 2-4-0 UFC | #787 |  |
 | Noah Lindsey | 0-1-0 REC | #7281 | |
 | Nordine Taleb | 7-5-0 UFC | #940 |  |
 | O. Mandt Johnsen | 0-1-0 REC | #7880 |  |
 | Oban Elliott | 3-2-0 UFC | #1357 |  |
 | Oganes Voskanyan | 1-2-0 REC | #2303 | |