Highest win percentage: since 2020
Wins as a share of wins, losses and draws (no-contests left out). At least 5 fights.
603 fighters.
| # | Fighter | % | Of | Fights |
|---|---|---|---|---|
| =1 | Farid Basharat | 100% | 7 of 7 | 7 |
| =1 | Islam Makhachev | 100% | 11 of 11 | 11 |
| =1 | Michael Morales | 100% | 7 of 7 | 7 |
| =1 | Movsar Evloev | 100% | 8 of 8 | 8 |
| =1 | Muhammad Mokaev | 100% | 7 of 7 | 7 |
| =1 | Natalia Silva | 100% | 9 of 9 | 9 |
| =1 | Navajo Stirling | 100% | 6 of 6 | 6 |
| =1 | Quillan Salkilld | 100% | 6 of 6 | 6 |
| =1 | Shavkat Rakhmonov | 100% | 7 of 7 | 7 |
| 10 | Merab Dvalishvili | 92% | 12 of 13 | 13 |
| 11 | Joshua Van | 91% | 11 of 12 | 12 |
| =12 | Arman Tsarukyan | 90% | 10 of 11 | 11 |
| =12 | Carlos Ulberg | 90% | 10 of 11 | 11 |
| =12 | Dricus Du Plessis | 90% | 10 of 11 | 11 |
| =15 | Ilia Topuria | 90% | 9 of 10 | 10 |
| =15 | Khamzat Chimaev | 90% | 9 of 10 | 10 |
| =15 | Lerone Murphy | 90% | 9 of 10 | 10 |
| =18 | Caio Borralho | 88% | 8 of 9 | 9 |
| =18 | Erin Blanchfield | 88% | 8 of 9 | 9 |
| =18 | Paddy Pimblett | 88% | 8 of 9 | 9 |
| =18 | Tom Aspinall | 88% | 8 of 9 | 10 |
| =22 | Aiemann Zahabi | 87% | 7 of 8 | 8 |
| =22 | Ailin Perez | 87% | 7 of 8 | 8 |
| =22 | Asu Almabayev | 87% | 7 of 8 | 8 |
| =22 | Bryan Battle | 87% | 7 of 8 | 9 |
| =22 | Carlos Prates | 87% | 7 of 8 | 8 |
| =22 | Gabriel Bonfim | 87% | 7 of 8 | 8 |
| =22 | Jean Silva | 87% | 7 of 8 | 8 |
| =22 | Joe Pyfer | 87% | 7 of 8 | 8 |
| =22 | Martin Buday | 87% | 7 of 8 | 8 |
| =22 | Mike Malott | 87% | 7 of 8 | 8 |
| =22 | Raul Rosas Jr. | 87% | 7 of 8 | 8 |
| =33 | Azamat Murzakanov | 85% | 6 of 7 | 7 |
| =33 | Bo Nickal | 85% | 6 of 7 | 7 |
| =33 | Luana Santos | 85% | 6 of 7 | 7 |
| =33 | Marcus McGhee | 85% | 6 of 7 | 7 |
| =33 | Payton Talbott | 85% | 6 of 7 | 7 |
| =33 | Rinat Fakhretdinov | 85% | 6 of 7 | 7 |
| =33 | Shara Magomedov | 85% | 6 of 7 | 7 |
| 40 | Mario Bautista | 84% | 11 of 13 | 13 |
| =41 | Andre Lima | 83% | 5 of 6 | 6 |
| =41 | Ateba Gautier | 83% | 5 of 6 | 6 |
| =41 | Chepe Mariscal | 83% | 5 of 6 | 6 |
| =41 | Chris Padilla | 83% | 5 of 6 | 6 |
| =41 | Daniel Marcos | 83% | 5 of 6 | 7 |
| =41 | Ian Machado Garry | 83% | 10 of 12 | 12 |
| =41 | Ikram Aliskerov | 83% | 5 of 6 | 6 |
| =41 | Jacqueline Cavalcanti | 83% | 5 of 6 | 6 |
| =41 | Magomed Ankalaev | 83% | 10 of 12 | 13 |
| =41 | Michael Page | 83% | 5 of 6 | 6 |