



Mark Harmon Look-Alike
An American actor known for his role as Leroy Jethro Gibbs on the long-running TV series 'NCIS.' He has also starred in other TV shows and films throughout his career.
Born September 2, 1951 (age 74)
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Match Against MarkAbout Mark Harmon
Mark Harmon is an American actor born September 2, 1951. He is best known for playing Leroy Jethro Gibbs on the CBS procedural series NCIS, which premiered in 2003 and ran for 21 seasons until his departure in 2022. Before NCIS, Harmon had a long career in television and film, including roles in the medical drama St. Elsewhere (1982–1988) and the action series JAG. He also appeared in films such as The Presidio (1988) and Summer School (1987). Harmon has received multiple Emmy nominations throughout his career. He is married to actress Pam Dawber, known for her role in Mork & Mindy. Harmon co-founded Bellisario Productions, which produced NCIS and its spin-off series. He has remained a prominent figure in American television for over four decades.
Biography generated with AI and fact-checked against public sources.
Mark Harmon at a glance
- Born
- September 2, 1951, Burbank
- Active since
- 1970
- Known for
- Actor, Television actor, Film actor, American football player
AI-detected look-alikes for Mark Harmon
Using facial recognition against our full database of 1,500+ celebs, these are the celebrities our AI finds visually most similar to Mark Harmon.









