Tous les combattants
 | Ilyas Algeriev | #8136 |  | |
 | Ilyasse Drabo | #8082 |  | |
 | Ilyaz Mamadaliyev | #5449 |  | |
 | Imad Bouamri | 0-1-0 REC | #5495 |  |
 | Imad El Azami | 0-1-0 REC | #6259 | |
 | Imam Vitakhanov | 2-2-0 REC | #2522 |  |
 | Imamshafi Aliev | 1-1-0 REC | #5073 | |
 | Imanol Rodriguez | 1-0-0 UFC | #1097 |  |
 | Impa Kasanganay | 2-2-0 UFC | #244 |  |
 | Imram Magaramov | 0-1-0 REC | #5451 |  |
 | Imran Arsangiriev | 2-0-0 REC | #1778 | |
 | Imran Bukuev | 2-1-0 REC | #2796 | |
 | Imran Daurbekov | 0-1-0 REC | #6386 |  |
 | Imran Dzhavadov | 0-2-0 REC | #4028 | |
 | In Soo Hwang | 0-1-0 REC | #4629 |  |
 | Inglesson de Lara | 1-2-0 REC | #3754 |  |
 | Ingrid Silva | 1-0-0 REC | #2761 | |
 | Ioan Harris | 1-3-0 REC | #3299 |  |
 | Ion Cutelaba | 9-11-1 UFC | #362 |  |
 | Ion Surdu | 6-4-0 REC | #783 | |
 | Ion Taburceanu | 0-2-0, 1NC REC | #4612 | |
 | Iony Razafiarison | 1-2-0 REC | #4577 | |
 | Irakli Kuchukhidze | 0-1-0 REC | #5953 | |
 | Iras Khizriev | 1-0-0 REC | #2649 | |
 | Iraskha Khizriev | #7758 | |