Johnny Galecki
Born: 1975-04-30
Birthplace: 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
In Time
A Dog's Journey
Vanilla Sky
I Know What You Did Last Summer
Rings
Hancock
National Lampoon's Christmas Vacation
Bean
Happy Endings
The Opposite of Sex
Top Movie Credits
In Time
Borel
A Dog's Journey
Henry Montgomery
Vanilla Sky
Peter Brown
I Know What You Did Last Summer
Max Neurick
Rings
Gabriel Brown
Hancock
Jeremy
National Lampoon's Christmas Vacation
Rusty Griswold
Bean
Stingo Wheelie
Happy Endings
Miles (uncredited)
The Opposite of Sex
Jason Bock