ACTOR

Mark Harmon

1951 - Today

Photo of Mark Harmon

Icon of person Mark Harmon

Thomas Mark Harmon (born September 2, 1951) is an American actor and former football player. He is perhaps best known for playing the lead role of Leroy Jethro Gibbs on NCIS. He has appeared in a wide variety of television roles since the early 1970s, including Dr. Robert Caldwell on St. Read more on Wikipedia

Since 2007, the English Wikipedia page of Mark Harmon has received more than 19,167,535 page views. His biography is available in 46 different languages on Wikipedia (up from 45 in 2019). Mark Harmon is the 882nd most popular actor (down from 709th in 2019), the 1,579th most popular biography from United States (down from 1,326th in 2019) and the 424th most popular American Actor.

Memorability Metrics

  • 19M

    Page Views (PV)

  • 59.67

    Historical Popularity Index (HPI)

  • 46

    Languages Editions (L)

  • 3.17

    Effective Languages (L*)

  • 4.93

    Coefficient of Variation (CV)

Among ACTORS

Among actors, Mark Harmon ranks 882 out of 13,578. Before him are Chris Cooper, Holland Taylor, Dolores del Río, Mark Strong, Peter Dinklage, and Don Ameche. After him are Jessica Chastain, Ewan McGregor, Brad Dourif, Amy Adams, Michael Nyqvist, and Barbara Bach.

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Contemporaries

Among people born in 1951, Mark Harmon ranks 62. Before him are Arturo Pérez-Reverte, Michèle Mouton, Zdravko Čolić, Javier Marías, Chesley Sullenberger, and Chris Cooper. After him are Karen Allen, Roberto Durán, Don Rosa, Glenn Hughes, Fatmir Sejdiu, and Lou Ferrigno.

Others Born in 1951

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In United States

Among people born in United States, Mark Harmon ranks 1,579 out of 20,380. Before him are Jimmy Doolittle (1896), Edward Charles Pickering (1846), Frank Sheeran (1920), George Wald (1906), Alben W. Barkley (1877), and Don Ameche (1908). After him are Walter Gilbert (1932), Jessica Chastain (1977), Benjamin Lee Whorf (1897), Roger B. Chaffee (1935), John Robert Schrieffer (1931), and Asa Griggs Candler (1851).

Others born in United States

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Among ACTORS In United States

Among actors born in United States, Mark Harmon ranks 424. Before him are Frank Langella (1938), Michael Dudikoff (1954), Chris Cooper (1951), Holland Taylor (1943), Peter Dinklage (1969), and Don Ameche (1908). After him are Jessica Chastain (1977), Brad Dourif (1950), Barbara Bach (1947), Louise Brooks (1906), Jeffrey DeMunn (1947), and Norman Reedus (1969).

American born Actors

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Television and Movie Roles

NCIS
Leroy Jethro Gibbs
From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected to Navy and Marine Corps personnel, regardless of rank or position.
7.6 / 10
Freaky Friday
Ryan
Mother and daughter bicker over everything -- what Anna wears, whom she likes and what she wants to do when she's older. In turn, Anna detests Tess's fiancé. When a magical fortune cookie switches their personalities, they each get a peek at how the other person feels, thinks and lives.
Aug 5o 20036.5 / 10
Fear and Loathing in Las Vegas
Magazine Reporter
Raoul Duke and his attorney Dr. Gonzo drive a red convertible across the Mojave desert to Las Vegas with a suitcase full of drugs to cover a motorcycle race. As their consumption of drugs increases at an alarming rate, the stoned duo trash their hotel room and fear legal repercussions. Duke begins to drive back to L.A., but after an odd run-in with a cop, he returns to Sin City and continues his wild drug binge.
May 19o 19987.21 / 10