Poids Moyens Hommes
 | Islem Masraf | 2-2-0 REC | #2462 |  |
 | Ismail Israilov | 1-0-0 REC | #7050 |  |
 | Ismail Naurdiev | 4-3-0 UFC | #854 |  |
 | Israel Adesanya | 13-6-0 UFC | #31 |  |
 | Israel Aquino | 0-1-0 REC | #6240 |  |
 | Issouf Doumbia | 0-1-0 REC | #5733 | |
 | Ivan Bogdanov | 2-2-0 REC | #1619 | |
 | Ivan Salaverry | 3-4-0 UFC | #2821 | |
 | Ivan Valenzuela | 0-1-0 REC | #6750 |  |
 | Jacek Gac | 1-2-0 REC | #2553 |  |
 | Jack Hermansson | 11-8-0 UFC | #377 |  |
 | Jack Marshman | 3-5-0 UFC | #2786 |  |
 | Jackson McVey | 1-2-0 UFC | #311 | |
 | Jacob Malkoun | 6-3-0 UFC | #301 |  |
 | Jake Quickenden | 1-0-0 REC | #6699 |  |
 | Jake Woodley | 4-1-0 REC | #610 | |
 | Jakub Bele | 0-2-0 REC | #6798 |  |
 | James Bochnovic | 0-2-0 UFC | #4911 | |
 | James Irvin | 4-6-0 UFC | #2471 | |
 | James Romero | 2-0-0 REC | #2962 | |