P
- Fredson Paixão – (Jungle Fight, DEEP, WEC)
- Soa Palalei – (PRIDE, KOTC, UFC)
- Bart Palaszewski – (IFL, KOTC, Shooto, WEC, UFC)
- Rousimar Palhares – (UFC)
- Mike Patt – (UFC, BodogFIGHT)
- Ido Pariente – (K-1 HERO'S)
- Karo Parisyan – (KOTC, UFC, WEC)
- Sherman Pendergarst – (UFC, KOTC)
- B.J. Penn – (K-1, K-1 HERO'S, UFC)
- Anthony Perosh – (UFC)
- Seth Petruzelli – (KOTC, UFC, EliteXC)
- Anthony Pettis – (WEC)
- Nam Phan – (K-1 HERO'S, KOTC, Strikeforce, WEC, UFC)
- Mike Pierce – (WEC, UFC)
- Mike Plotcheck – (PRIDE)
- Ross Pointon – (Cage Rage, UFC)
- Dustin Poirier – (WEC, UFC)
- Igor Pokrajac – (UFC)
- Trevor Prangley – (Strikeforce, UFC)
- Daniel Puder – (BodogFIGHT, Strikeforce)
- Mariusz Pudzianowski – (KSW)
- Jens Pulver – (IFL, PRIDE, Shooto, UFC, WEC)
- Mike Pyle – (Elite XC, IFL, MFC, Shooto, WEC)
Read more about this topic: List Of Male Mixed Martial Artists