Mark Harmon

Personal Info

Know For

Acting

Gender

Male

Birthday

1951-09-02 (74 years old)

Place of Birth

Burbank, California, USA

Mark Harmon

Biography

Thomas Mark Harmon (born September 2, 1951) is an American actor, producer and director. He is known for playing the lead role of Leroy Jethro Gibbs on NCIS (2003-2021), a role which has earned him six nominations at the People's Choice Awards including a win for Favorite TV Crime Drama Actor in 2017. Since 2008, he has also been a producer and executive producer of the show as well as its' spinoff series NCIS: New Orleans. His character of NCIS special agent Leroy Jethro Gibbs was introduced in a guest starring role in two episodes of JAG, and continued on the spinoff show NCIS. He had a recurring role as Secret Service special agent Simon ...

Acting

1978

Getting Married

as Howie Lesser

1998

Fear and Loathing in Las Vegas

as Magazine Reporter

2003

1995

Original Sins

as Johnathan Franye

1979

1988

The Presidio

as Jay Austin

1995

Magic in the Water

as Jack Black

1994

Wyatt Earp

as Sheriff Johnny Behan

1988

Stealing Home

as Billy Wyatt

1989

Worth Winning

as Taylor Worth

1995

The Last Supper

as Dominant Male

2001

Crossfire Trail

as Bruce Barkow

1978

Comes a Horseman

as Billy Joe Meynert

1987

Summer School

as Mr. Freddy Shoop

2002

Local Boys

as Jim Wesley

2009

1989

Sweet Bird of Youth

as Chance Wayne

1986

1987

After the Promise

as Elmer Jackson

2011

Certain Prey

as Lucas Davenport

1984

2001

And Never Let Her Go

as Thomas Capano

1992

Cold Heaven

as Alex Davenport

1986

Prince of Bel Air

as Robin Prince

2000

For All Time

as Charles Lattimer

1983

1991

Shadow of a Doubt

as Charles Spencer

1991

Dillinger

as John Dillinger

1991

Long Road Home

as Ertie Robertson

1997

Casualties

as Tommy Nance

1991

Till There Was You

as Frank Flynn

1986

1980

Flamingo Road

as Fielding Carlyle

1991

Fourth Story

as David Shepard

1978

Little Mo

as Norman Brinker

2025

1994

Natural Born Killers

as Mickey Knox in TV

1997

The First to Go

as Jeremy Hampton

1974

Sonic Boom

as Student Controller

2019

The Wild

as Self

1999

I'll Remember April

as John Cooper

2004

Chasing Liberty

as James Foster

2001

The Amati Girls

as Lawrence

Production

2011

Certain Prey

as Executive Producer

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