Tous les combattants
 | Icaro Brito | 1-1-0 REC | #4282 |  |
 | Icho Larenas | 0-1-0 UFC | #3924 |  |
 | Idriss M'roivili | 0-1-0 REC | #6237 |  |
 | Idrissa Bathily | 0-1-0 REC | #7410 | |
 | Ieuan Davies | 5-0-0 REC | #942 |  |
 | Ieuan Mackenzie | 1-1-0 REC | #1678 | |
 | Ignacio Bahamondes | 6-4-0 UFC | #360 |  |
 | Ignacio Campos | 1-1-0 REC | #1211 |  |
 | Ignacio Capella | 1-1-0 REC | #4913 | |
 | Ignacio Fernandez | 0-1-0 REC | #6428 |  |
 | Igor Araujo | 2-2-0 UFC | #3018 | |
 | Igor Cavalcanti | 0-1-0 REC | #5481 | |
 | Igor Glazkov | 1-0-0 REC | #6177 |  |
 | Igor Lukacovic | 0-2-0 REC | #6839 |  |
 | Igor Michaliszyn | 3-2-0 REC | #3078 |  |
 | Igor Olchonov | 0-3-0 REC | #3679 | |
 | Igor Pokrajac | 4-8-0, 1NC UFC | #2323 |  |
 | Igor Sabanov | 1-0-0 REC | #1359 | |
 | Igor Severino | 0-1-0 UFC | #442 | |
 | Igor Siqueira | 1-1-0 REC | #4697 | |
 | Igor Tanabe | #6864 | | |
 | Igor Taylon | 0-1-0 REC | #5176 | |
 | Igor Wlodarczyk | 2-0-0 REC | #816 | |
 | Igor Wojtas | 2-0-0 REC | #2501 | |
 | Igor Zhirkov | 0-1-0 REC | #5266 |  |