John McCarthy

Born 1962-12-17 (age 63) Los Angeles, California, USA

Biography

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.

Photos

Known For

The Naked Gun

2025

as Referee

Blue Streak

1999

as S.W.A.T. Team Member

Mask

2015

as Self

The Ronda Rousey Story: Through My Father's Eyes

2019

as Self

The Hurt Business

2016

as Himself

UFC Ultimate Knockouts

2003

as Himself

🎦

Fight Life

2012

as Himself

UFC Hits: Volume 1

2000

as Self / Referee

UFC 10: The Tournament

1996

as Self-Referee

Once I Was a Champion

2011

as Himself

Everyday Miracles

2015

as Sam

UFC 3: The American Dream

1994