Most losses: since 2001
Most UFC losses.
2,450 fighters.
| # | Fighter | Total |
|---|---|---|
| =1987 | SuYoung You | 1 |
| =1987 | Sulangrangbo | 1 |
| =1987 | Sung Bin Jo | 1 |
| =1987 | Talita Alencar | 1 |
| =1987 | Tatiana Suarez | 1 |
| =1987 | Terrance Chatman | 1 |
| =1987 | Theodor Berggren | 1 |
| =1987 | Tim McKenzie | 1 |
| =1987 | Timur Valiev | 1 |
| =1987 | Tina Lahdemaki | 1 |
| =1987 | Tofiq Musayev | 1 |
| =1987 | Tom Aspinall | 1 |
| =1987 | Tom Blackledge | 1 |
| =1987 | Tom Duquesnoy | 1 |
| =1987 | Tom Egan | 1 |
| =1987 | Tom Gallicchio | 1 |
| =1987 | Tom Nolan | 1 |
| =1987 | Tony Fryklund | 1 |
| =1987 | Torrez Finney | 1 |
| =1987 | Tre'ston Vines | 1 |
| =1987 | Trey Waters | 1 |
| =1987 | Troy Mandaloniz | 1 |
| =1987 | Tsuyoshi Kohsaka | 1 |
| =1987 | Tyler Diamond | 1 |
| =1987 | Tyler Toner | 1 |
| =1987 | Tyrell Fortune | 1 |
| =1987 | Uran Satybaldiev | 1 |
| =1987 | Valter Walker | 1 |
| =1987 | Vernon Ramos Ho | 1 |
| =1987 | Vernon White | 1 |
| =1987 | Victor Hugo | 1 |
| =1987 | Vinicius Oliveira | 1 |
| =1987 | Vinicius Queiroz | 1 |
| =1987 | Viscardi Andrade | 1 |
| =1987 | Vlasto Cepo | 1 |
| =1987 | Wade Shipp | 1 |
| =1987 | Wagner Campos | 1 |
| =1987 | War Machine | 1 |
| =1987 | Will Chope | 1 |
| =1987 | Willamy Freire | 1 |
| =1987 | Yadier del Valle | 1 |
| =1987 | YiSak Lee | 1 |
| =1987 | Yoshinori Horie | 1 |
| =1987 | Yuki Kondo | 1 |
| =1987 | Yuki Sasaki | 1 |
| =1987 | Zach Light | 1 |
| =1987 | Zachary Scroggin | 1 |
| =1987 | Zhu Kangjie | 1 |
| =1987 | Zviad Lazishvili | 1 |
| =1987 | Zygimantas Ramaska | 1 |