Sorted alphabetically by last name · 2769 fighters
| Name | Nickname | |
|---|---|---|
| PS | Pat Schilling | "Thrilling" |
| PM | Patchy Mix | "No Love" |
| PP | Patricio Pitbull | |
| PC | Patrick Cote | "The Predator" |
| PC | Patrick Cummins | "Durkin" |
| PS | Patrick Smith | |
| PW | Patrick Walsh | "The Beast of the East" |
| PW |
| Patrick Williams |
| "The Animal" |
| PB | Paul Bradley | "The Gentleman" |
| PB | Paul Buentello | "The Headhunter" |