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Johnny Galecki
Acting
Birthday: April 30, 1975 (50)
Place of Birth: Bree, Belgium

Biography

Johnny Galecki is 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.

Known For

Family GuyFamily Guyas Leonard Hofstadter (voice)American Dad!American Dad!as Arnie (voice)The Big Bang TheoryThe Big Bang Theoryas Leonard HofstadterConanConanas SelfEntourageEntourageas Johnny GaleckiNational Lampoon's Christmas VacationNational Lampoon's Christmas Vacationas Rusty Griswold
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