Johnny Galecki
Born: 1975-04-30
Place of birth: Bree, Belgium
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.
Filmography
People's Choice Awards
1975
Batman Beyond
1999
A Dog's Journey
2019
The Big Bang Theory
2007
My Name Is Earl
2005
Family Guy
1999
Entourage
2004
LAX
2004
National Lampoon's Christmas Vacation
1989
Without Consent
1994
Conan
2010
I'm Chevy Chase and You're Not
2025
The Norm Show
1999
The Conners
2018
American Dad!
2005
Billy
1992
Hardball
1989
In Time
2011