Tous les combattants
 | Iliarde Santos | 0-3-0 UFC | #4984 |  |
 | Ilias Bulaid | #8117 |  | |
 | Ilias Faquiri | #7809 |  | |
 | Ilie Meryacre | 0-1-0 REC | #6514 |  |
 | Ilie Munteanu | 0-1-0 REC | #4220 | |
 | Ilima-Lei Macfarlane | 2-2-0 REC | #4693 | |
 | Ilimbek Akylbek Uulu | #7936 |  | |
 | Ilir Latifi | 9-7-0 UFC | #949 |  |
 | Iliskhan Azhigov | 0-1-0 REC | #6470 |  |
 | Ilkhom Nazimov | 2-1-0 REC | #1644 |  |
 | Ilmadi Israilov | 1-0-0 REC | #6908 | |
 | Ilya Kovalev | 1-1-0 REC | #5649 | |
 | Ilya Lupinov | 0-1-0 REC | #7597 |  |
 | Ilyan Boukli | 1-0-0 REC | #7832 |  |
 | Ilyas Algeriev | #8131 |  | |
 | Ilyasse Drabo | #8072 | | |
 | Ilyaz Mamadaliyev | #5573 |  | |
 | Imad Bouamri | 0-1-0 REC | #5506 |  |
 | Imad El Azami | 0-1-0 REC | #6413 | |
 | Imam Vitakhanov | 2-2-0 REC | #2489 | |
 | Imamshafi Aliev | 1-1-0 REC | #5045 | |
 | Imanol Rodriguez | 1-0-0 UFC | #1079 |  |
 | Impa Kasanganay | 2-2-0 UFC | #230 | |
 | Imram Magaramov | 0-1-0 REC | #5412 |  |
 | Imran Arsangiriev | 2-0-0 REC | #1739 | |