Combattants Etats-Unis
| 1876 |  | Nick Meck | 1-2-0 REC | #2422 |  |
| 1877 |  | Nick Montez | 0-1-0 REC | #7647 | |
| 1878 |  | Nick Newell | 0-1-0 REC | #5093 | |
| 1879 |  | Nick O'Brien | 1-0-0 REC | #2102 | |
| 1880 |  | Nick Pace | 1-2-0 UFC | #4199 | |
| 1881 |  | Nick Piccininni | 1-1-0 REC | #5009 | |
| 1882 |  | Nick Roehrick | 0-1-0 UFC | #5919 | |
| 1883 |  | Nick Rossborough | 0-1-0 REC | #7548 | |
| 1884 |  | Nick Sanzo | 1-1-0 UFC | #5449 | |
| 1885 |  | Nick Serra | 0-1-0 UFC | #5420 | |
| 1886 |  | Nick Thompson | 1-1-0 UFC | #4475 | |
| 1887 |  | Nick Urso | 0-1-0 REC | #6675 | |
| 1888 |  | Nik Lentz | 14-9-1, 1NC UFC | #360 | |
| 1889 |  | Niko Price | 8-11-0, 2NC UFC | #718 | |
| 1890 |  | Nikol Aguirre | 0-1-0 REC | #5911 | |
| 1891 |  | Nina Nunes | 5-4-0 UFC | #1983 | |
| 1892 |  | Nissen Osterneck | 0-1-0 UFC | #6650 | |
| 1893 |  | Noah Bey | 3-2-0 REC | #466 | |
| 1894 |  | Noah Gasho | 3-0-0 REC | #890 | |
| 1895 |  | Noah Hermosillo | #8048 | | |
| 1896 |  | Noah Lindsey | 0-1-0 REC | #7344 | |
| 1897 |  | Noe Hernandez | 0-1-0 UFC | #5205 | |
| 1898 |  | Nohelin Hernandez | 0-2-0 UFC | #6426 | |
| 1899 |  | Nolan Linebaugh | 1-0-0 REC | #2805 | |
| 1900 |  | Nolan Ticman | 0-2-0 UFC | #5288 | |