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Johnny Galecki picture

Johnny Galecki

Acting
Known For

50 Years Old

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.

Born

Bree, Belgium on 30th April 1975

All Credits

The Late Late Show with Craig Ferguson Image
The Late Late Show with Craig Ferguson
Self
Conan Image
Conan
Self
Family Guy Image
Family Guy
Leonard Hofstadter (voice)
American Dad! Image
American Dad!
Arnie (voice)
Lip Sync Battle Image
Lip Sync Battle
Self
My Name Is Earl Image
My Name Is Earl
Scott
The Big Bang Theory Image
The Big Bang Theory
Leonard Hofstadter
The Conners Image
The Conners
David Healy
Stars in the House Image
Stars in the House
Self
Blossom Image
Blossom
Jason
Batman Beyond Image
Batman Beyond
Knux (voice)
Civil Wars Image
Civil Wars
Greg Stolbach
Hope & Faith Image
Hope & Faith
Jay
The Norm Show Image
The Norm Show
Dale Stackhouse
American Dreamer Image
American Dreamer
Danny Nash
LAX Image
LAX
Leland Pressman
Billy Image
Billy
David MacGregor
In Time Image
In Time
Borel
I Know What You Did Last Summer Image
I Know What You Did Last Summer
Max Neurick
Roseanne Image
Roseanne
David Healy
Entertainment Tonight Image
Entertainment Tonight
Self
Hancock Image
Hancock
Jeremy
No Image
Boulevard of Broken Dreams
(archive footage)
Vanilla Sky Image
Vanilla Sky
Peter Brown
太平洋战士 Image
太平洋战士
主演
Rings Image
Rings
Gabriel Brown
Blind Faith Image
Blind Faith
John Marshall
Bean Image
Bean
Stingo Wheelie
National Lampoon's Christmas Vacation Image
National Lampoon's Christmas Vacation
Russell 'Rusty' Griswold
A Dog's Journey Image
A Dog's Journey
Henry Montgomery
Hardball Image
Hardball
The Opposite of Sex Image
The Opposite of Sex
Jason Bock
Bounce Image
Bounce
Seth
Suicide Kings Image
Suicide Kings
Ira Reder
A Night in the Life of Jimmy Reardon Image
A Night in the Life of Jimmy Reardon
Toby Reardon
CBGB Image
CBGB
Terry Ork
Must See TV: An All Star Tribute to James Burrows Image
Must See TV: An All Star Tribute to James Burrows
Self
SciJinks Image
SciJinks
Himself - Host
Prancer Image
Prancer
Billy Quinn
Happy Endings Image
Happy Endings
Miles (uncredited)
Bookies Image
Bookies
Jude
Murder Ordained Image
Murder Ordained
Doug Rule
Table for Three Image
Table for Three
Ted
Playing Mona Lisa Image
Playing Mona Lisa
Arthur
Chrystal Image
Chrystal
Barry
Sudden Fury Image
Sudden Fury
Daniel Hannigan
The Cleanse Image
The Cleanse
Paul Berger
Without Consent Image
Without Consent
Marty
Backfield in Motion Image
Backfield in Motion
Tim Seavers
Morgan's Ferry Image
Morgan's Ferry
Darcy
In Defense of a Married Man Image
In Defense of a Married Man
Eric
Murder at My Door Image
Murder at My Door
Teddy McNair
The Little Dog Laughed Image
The Little Dog Laughed
Alex