Known For
Acting
Known Credits
15
Gender
Male
Birthday
December 17, 1962 (63 years old)
Place of Birth
Los Angeles, California, USA
John Michael McCarthy (born October 12, 1962) is a retired American mixed martial arts (MMA) referee best known for officiating numerous bouts promoted by the Ultimate Fighting Championship (UFC), dating back to UFC 2.
| 2025 | The Naked Gunas Referee | |
| 2019 | The Ronda Rousey Story: Through My Father's Eyesas Self | |
| 2016 | The Hurt Businessas Himself | |
| 2015 | Maskas Self | |
| 2015 | Everyday Miraclesas Sam | |
| 2012 | Fight Lifeas Himself | |
| 2011 | Once I Was a Championas Himself | |
| 2007 | Inside MMAas Self - Guest | |
| 2003 | UFC Ultimate Knockoutsas Himself | |
| 2000 | UFC Hits: Volume 1as Self / Referee | |
| 1999 | Blue Streakas S.W.A.T. Team Member | |
| 1998 | Parkinsonas Self | |
| 1996 | UFC 10: The Tournamentas Self-Referee | |
| 1994 | Friendsas Referee | |
| 1994 | UFC 3: The American Dreamas |
| 1996 | UFC 11: The Proving Ground...Other | |
| 1996 | UFC 10: The Tournament...Other | |
| 1996 | UFC 9: Motor City Madness...Other | |
| 1996 | UFC 8: David vs. Goliath...Other | |
| 1995 | UFC 7.5: The Ultimate Ultimate...Other | |
| 1995 | UFC 7: The Brawl In Buffalo...Other |
