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John McCarthy
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.
Also Known As
'Big' John McCarthyBig John McCarthy
Movie Appearances
7.1
UFC 10: The Tournament
as Self-Referee
1996
5.8
Once I Was a Champion
as Himself
2011
7.0
Fight Life
as Himself
2012
6.0
UFC Ultimate Knockouts
as Himself
2003
3.8
Everyday Miracles
as Sam
2015
6.8
Mask
as Self
2015
5.7
The Hurt Business
as Himself
2016
6.5
Blue Streak
as S.W.A.T. Team Member
1999
7.2
UFC Hits: Volume 1
as Self / Referee
2000
6.4
The Naked Gun
as Referee
2025
UFC 3: The American Dream
1994
5.7
The Ronda Rousey Story: Through My Father's Eyes
as Self
2019
