Tous les combattants
 | Ryan McGillivray | 0-1-0 UFC | #5868 |  |
 | Ryan Motley | 1-0-0 REC | #6004 |  |
 | Ryan Parker | 0-1-0 REC | #6887 | |
 | Ryan Parker | 0-1-0 UFC | #6804 | |
 | Ryan Puttbrese | 1-0-0 REC | #2194 |  |
 | Ryan Roberts | 0-1-0 UFC | #5936 | |
 | Ryan Shelley | 2-4-0 REC | #2614 |  |
 | Ryan Spann | 10-6-0 UFC | #255 | |
 | Ryan Teixeira | #7798 |  | |
 | Ryan Thomas | 0-2-0 UFC | #4983 | |
| Ryiad Aichi | 0-1-0 REC | #8017 | |
 | Ryo Chonan | 1-3-0 UFC | #3762 |  |
 | Ryo Kawabata | #8111 | | |
 | Ryo Sakai | 0-2-0 REC | #4081 | |
 | Ryo Tajima | 1-0-0 REC | #1978 | |
 | Ryo Takagi | 4-1-0 REC | #610 | |
 | Ryoga Arimoto | 0-1-0 REC | #6213 | |
 | Ryoji Kudo | 1-4-0 REC | #4148 | |
 | Ryoma Shishimoto | 2-0-0 REC | #837 | |
 | Ryosuke Honda | 0-1-0 REC | #6745 | |
 | Ryota Oki | 1-0-0 REC | #2241 | |
 | Ryskulbek Ibraimov | 0-2-0 REC | #5323 |  |
 | Ryuho Miyaguchi | 0-1-0 REC | #5325 | |
 | Ryusei Ashizawa | 1-3-0 REC | #3382 | |
 | Ryuya Fukuda | 2-2-0 REC | #1681 | |