John McCarthy

Gender: Male

Birthday: 1962-12-17

Place of Birth: Los Angeles, California, USA

Also Known As: 'Big' John McCarthy, Big 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.

Photos

Known For

1994

Friends

(Referee)

1998

Parkinson

(Self)

2025

The Naked Gun

(Referee)

2007

Inside MMA

(Self - Guest)

1999

Blue Streak

(S.W.A.T. Team Member)

2019

The Ronda Rousey Story: Through My Father's Eyes

(Self)

1996

UFC 10: The Tournament

(Self-Referee)

1994

UFC 3: The American Dream

2016

The Hurt Business

(Himself)

2000

UFC Hits: Volume 1

(Self / Referee)

2011

Once I Was a Champion

(Himself)

2003

UFC Ultimate Knockouts

(Himself)

2015

Everyday Miracles

(Sam)

2012

Fight Life

(Himself)

2015

Mask

(Self)