Poids Lourds Hommes
 | Will Fleury | 6-0-0, 1NC REC | #485 |  |
 | Will Johnson | 0-1-0 REC | #6679 |  |
 | Wilson Gouveia | 6-4-0 UFC | #1916 |  |
 | Wladmir Gouvea | 2-0-0 REC | #4566 | |
 | Xavier Lessou | 5-1-0 REC | #799 |  |
 | Yevhenii Orlov | #7265 |  | |
 | Yorgan De Castro | 1-3-0 UFC | #2633 |  |
 | Yuriy Fedorov | 0-1-0 REC | #5888 |  |
 | Yuriy Protzenko | 1-0-0 REC | #6624 | |
 | Zakaria Elhana | 1-1-0, 1NC REC | #1634 | |
 | Zambek Shahbiev | 1-0-0 REC | #1051 | |
 | Zane Frazier | 0-2-0 UFC | #5130 | |
 | Zaurbek Sabanov | 2-0-0 REC | #2141 | |
 | Zeke Tuinei-Wily | 0-2-0 REC | #6478 | |
 | Zu Anyanwu | 0-1-0 UFC | #4339 | |
 | Zumso Zuraev | 3-0-0 REC | #909 | |