Tous les combattants
 | Istvan Schulcz | 1-0-0 REC | #7833 |  |
 | Italo Cruz | 2-1-0 REC | #1501 |  |
 | Italo Gomes | 0-2-0 REC | #4360 | |
 | Italo Julio | 0-1-0 REC | #7561 | |
 | Italo Ribeiro | 0-2-0 REC | #5781 | |
 | Itay Tratner | 0-1-0 REC | #7413 |  |
 | Itso Babulaidze | 2-0-0 REC | #4572 |  |
 | Itsuki Hirata | #5906 |  | |
 | Iuri Alcantara | 10-7-0, 1NC UFC | #1031 | |
| Ivan Alves | 0-1-0 REC | #6933 | |
 | Ivan Bogdanov | 2-2-0 REC | #2088 |  |
 | Ivan Buchinger | 8-3-0 REC | #934 |  |
 | Ivan Erslan | 1-3-0 UFC | #1068 |  |
 | Ivan Gnizditskiy | #7841 | | |
 | Ivan Jorge | 2-2-0 UFC | #3504 | |
 | Ivan Klevets | 2-2-0 REC | #382 |  |
 | Ivan Menjivar | 4-5-0 UFC | #2870 |  |
 | Ivan Romanov | 0-1-0 REC | #6042 | |
 | Ivan Salaverry | 3-4-0 UFC | #3052 |  |
 | Ivan Santana | 0-1-0 REC | #5298 |  |
 | Ivan Serati | 0-1-0 UFC | #5981 |  |
 | Ivan Soloviev | 1-2-0 REC | #2532 | |
 | Ivan Tena | 0-1-0 REC | #7691 | |
 | Ivan Valenzuela | 0-1-0 REC | #6809 |  |
 | Ivan Vitasovic | 1-1-0 REC | #5639 | |