Tous les combattants
 | Ian Entwistle | 1-2-0 UFC | #3711 |  |
 | Ian Freeman | 3-2-1 UFC | #2774 | |
 | Ian Garry | 10-1-0 UFC | #47 |  |
 | Ian Heinisch | 3-4-0 UFC | #1995 |  |
 | Ian Loveland | 1-2-0 UFC | #4056 | |
 | Ian McCall | 2-3-1 UFC | #2766 | |
 | Iasmin Lucindo | 5-2-0 UFC | #1036 |  |
 | Ibo Aslan | 2-3-0 UFC | #777 |  |
 | Ibragim Abdulmezhidov | 0-1-0 REC | #5759 |  |
 | Ibragim Chuzhigaev | 2-1-0, 1NC REC | #3090 | |
 | Ibragim Gelimbiev | 0-2-0 REC | #3879 | |
 | Ibragim Ibragimov | 4-0-0 REC | #1819 | |
 | Ibragim Kagiradzhiev | 0-1-0 REC | #5504 | |
 | Ibragim Kortoev | 2-0-0 REC | #2970 | |
 | Ibragim Magomedov | 2-0-0 REC | #1685 | |
 | Ibragim Raduev | 1-0-0 REC | #1593 | |
 | Ibrahim Al-Faqih Hassan | 0-1-0 REC | #5768 |  |
 | Ibrahim Chelabi | #7224 |  | |
 | Ibrahim Cholo | 0-1-0 REC | #7200 |  |
 | Ibrahim Diallo | 1-0-0 REC | #7361 |  |
 | Ibrahim Mane | 5-2-0 REC | #1781 |  |
| Ibrahima Dosso | #7576 |  | |
 | Ibrahima N'Diaye | 0-1-0 REC | #5986 | |
 | Ibrahima Wade | #6944 | | |
 | Ibrakhim Tolonbay uulu | 0-1-0 REC | #4993 |  |