Johnny Galecki

ActingBORN: 1975-04-30Bree, 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.

Top Filmography

7.9

The Big Bang Theory

2007 // TV

7.0

In Time

2011 // MOVIE

6.4

Hancock

2008 // MOVIE

7.4

Family Guy

1999 // TV

6.8

Vanilla Sky

2001 // MOVIE

6.0

I Know What You Did Last Summer

1997 // MOVIE

7.2

National Lampoon's Christmas Vacation

1989 // MOVIE

5.0

Rings

2017 // MOVIE

6.5

Bean

1997 // MOVIE

7.0

American Dad!

2005 // TV

8.1

A Dog's Journey

2019 // MOVIE

7.7

My Name Is Earl

2005 // TV

7.4

Entourage

2004 // TV

8.2

Batman Beyond

1999 // TV

5.8

Bounce

2000 // MOVIE