Thomas Mark Harmon (born September 2, 1951) is an American actor, writer, producer, television director and former football player. He is perhaps best known for playing the lead role of Leroy Jethro Gibbs on NCIS.

Mark Harmon. Actor: NCIS. Thomas Mark Harmon was born on September 2, 1951, in Burbank, California, to football player and broadcaster Tom Harmon and actress and artist Elyse Knox (née Kornbrath). Harmon played college football and found success as one of TV's hunkiest actors.

Aug 12, 2022 · Mark Harmon left NCIS viewers devastated last year when it was announced that after almost two decades as the naval drama's lead, he was bowing out of the show.

Oct 27, 2024 · Mark Harmon’s son Sean steps away from NCIS prequel, sparking speculation on casting drama. Following a recent disclosure by Mark Harmon, the reason why his son Sean Harmon will not be playing the role of young Gibbs in the …

Sep 14, 2022 · Born in California in 1951, Mark Harmon is best known for playing a doctor on the long-running show St. Elsewhere, as well as for his roles on Chicago Hope and...

Mark Harmon. Actor: NCIS. Thomas Mark Harmon was born on September 2, 1951, in Burbank, California, to football player and broadcaster Tom Harmon and actress and artist Elyse Knox (née Kornbrath). Harmon played college football and found success as one of TV's hunkiest actors.

Mark Harmon has revealed the reason why he left NCIS - and has teased whether his character could return. The 72-year-old was speaking on a panel at the Television Critics Association summer...

Jan 14, 2025 · Mark Harmon, actor known for NCIS, is married to Pam Dawber and has two children. Learn about his life, career, and earnings.

Aug 12, 2022 · Fans were devastated last year when Mark Harmon departed the CBS television drama “NCIS” after 19 seasons. Since then, he’s stayed very quiet about his departure from the show – until now. "I'm not going back, Tim."

Oct 16, 2024 · Mark Harmon's colourful life and career explored. From his defining role as Leroy Jethro Gibbs in NCIS to his sweet love story with Pam Dawber, and incredible act of heroism, here's what you...