The Big Bang Theory
2006
Search results
John Mark Galecki (born April 30, 1975) is an American actor. He played Leonard Hofstadter in the CBS sitcom The Big Bang Theory (2007–2019) for which he received a Primetime Emmy Award nomination, and David Healy in the ABC sitcoms Roseanne (1992–1997; 2018) and The Conners (2018–2019).
IMDb profile of Johnny Galecki, an American actor, producer and writer. Learn about his early life, career, roles, awards and personal life.
- Actor, Producer, Writer
- April 30, 1975
- 1 min
Learn about the life and career of Johnny Galecki, a Belgian-born American actor who starred in Roseanne, The Big Bang Theory and other movies and shows. Find out his height, family, hobbies, awards and trivia.
- April 30, 1975
People also ask
Who is Johnny Galecki?
Where did John Mark Galecki grow up?
Is Johnny Galecki married?
How tall is Johnny Galecki?
Feb 8, 2024 · The Big Bang Theory star revealed his secret wedding and newborn daughter in Architectural Digest. He also shared a glimpse of his son Avery and his Nashville mansion.
- Anthony Dominic
May 27, 2021 · Learn how the actor Johnny Galecki from "Roseanne" and "The Big Bang Theory" evolved from a child star to a versatile and successful actor in comedy and drama. Discover his early roles, his Broadway debut, his filmography, and his personal life.
John Mark Galecki (born April 30, 1975) is an American actor. He played Leonard Hofstadter in the CBS sitcom The Big Bang Theory (2007–2019) for which he received a Primetime Emmy Award nomination, and David Healy in the ABC sitcoms Roseanne (1992–1997; 2018) and The Conners (2018–2019).
Learn about the life and career of Johnny Galecki, a Belgian-born American actor best known for his roles as David Healy in Roseanne, Rusty Griswold in National Lampoon's Christmas Vacation, and as Leonard Hofstadter in The Big Bang Theory. Find out his biography, filmography, awards, and more on TMDB.
