| Fighter | Record | Last Bout |
|---|---|---|
| Payton Talbott | 11-1-0 | 2026-10-03 |
| Pedro Falcao | 16-5-0 | 2025-04-05 |
| Pedro Munhoz | 20-10-0 (2 NC) | 2024-11-02 |
| Petr Yan | 20-5-0 | 2026-10-24 |
| Phil Rowe | 11-7-0 | 2026-02-21 |
| Piera Rodriguez | 12-2-0 | 2026-03-14 |
| Polyana Viana | 13-9-0 | 2026-05-16 |
| Preston Parsons | 11-6-0 | 2025-01-11 |
| Priscila Cachoeira | 13-9-0 | 2026-06-06 |
| Puja Tomar | 9-6-0 | 2025-03-22 |
| Punahele Soriano | 13-5-0 | 2026-09-05 |
| Raquel Pennington | 16-10-0 | 2024-10-05 |
| Salahdine Parnasse | 24-2-0 | 2026-09-05 |
| Sam Patterson | 15-3-1 | 2026-07-25 |
| Santiago Ponzinibbio | 31-10-0 | 2026-07-25 |
| Sergei Pavlovich | 21-3-0 | 2026-05-30 |
| Tecia Pennington | 15-8-0 | 2025-11-08 |
| Thomas Petersen | 11-5-0 | 2026-07-25 |
| Trevor Peek | 9-4-0 (1 NC) | 2026-09-05 |
| Vinc Pichel | 14-5-0 | 2025-03-29 |
| Vitor Petrino | 15-2-0 | 2026-08-22 |