Tous les combattants
 | Italo Cruz | 2-1-0 REC | #904 |  |
 | Italo Gomes | 0-2-0 REC | #3974 | |
 | Italo Julio | 0-1-0 REC | #7103 | |
 | Italo Ribeiro | 0-2-0 REC | #5531 | |
 | Itay Tratner | 0-1-0 REC | #6956 |  |
 | Itso Babulaidze | 2-0-0 REC | #4362 |  |
 | Itsuki Hirata | #5691 |  | |
 | Iuri Alcantara | 10-7-0, 1NC UFC | #997 | |
 | Ivan Alves | #7887 | | |
 | Ivan Bogdanov | 2-2-0 REC | #1619 |  |
 | Ivan Buchinger | 8-3-0 REC | #772 |  |
 | Ivan Erslan | 0-3-0 UFC | #2042 |  |
 | Ivan Gnizditskiy | #7462 | | |
 | Ivan Jorge | 2-2-0 UFC | #3323 | |
 | Ivan Klevets | 1-2-0 REC | #2020 |  |
 | Ivan Menjivar | 4-5-0 UFC | #2722 |  |
 | Ivan Romanov | #7766 | | |
 | Ivan Salaverry | 3-4-0 UFC | #2821 |  |
 | Ivan Santana | #7770 |  | |
 | Ivan Serati | 0-1-0 UFC | #5684 |  |
 | Ivan Soloviev | 1-2-0 REC | #2076 | |
 | Ivan Tena | 0-1-0 REC | #7266 | |
 | Ivan Valenzuela | 0-1-0 REC | #6750 |  |
 | Ivan Vitasovic | 1-1-0 REC | #5283 | |
 | Ivana Petrovic | 1-3-0 UFC | #1972 |  |