Johnny Galecki

Personal Info

Birthday: 1975-04-30

Age: 49

Place of Birth: Bree, Belgium

Known For: Acting

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.

Social Media

Share This Page

Filmography

American Dreamer

Danny Nash

Batman Beyond

Knux (voice)

The Big Bang Theory

Leonard Hofstadter

American Dad!

Arnie (voice)

Family Guy

Leonard Hofstadter (voice)

Hope & Faith

Jay

My Name Is Earl

Scott

Roseanne

David Healy

Get the Latest Updates

Subscribe for exclusive insights on movies, TV shows, and games! Get top picks, fascinating facts, in-depth analysis, and more delivered straight to your inbox.