Sorted alphabetically by last name · 2769 fighters
| Name | Nickname | |
|---|---|---|
| PB | Peter Barrett | "Slippery" |
| PS | Peter Sobotta | |
| PY | Petr Yan | "No Mercy" |
| PB | Phil Baroni | "The New York Bad Ass" |
| PD | Phil Davis | "Mr. Wonderful" |
| PH | Phil Harris | "Billy" |
| PH | Phil Hawes | "No Hype" |
| PJ | Phil Johns |
| PR | Phil Rowe | "The Fresh Prince" |
| PD | Philip De Fries |