Johnny Galecki

Johnny Galecki

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
CREDITS
PHOTOS

TV Series

American Dreamer

American Dreamer

6
Batman Beyond

Batman Beyond

8.134
The Big Bang Theory

The Big Bang Theory

7.913
American Dad!

American Dad!

7
Family Guy

Family Guy

7.39
Hope & Faith

Hope & Faith

5.382
My Name Is Earl

My Name Is Earl

7.661
Roseanne

Roseanne

6.8
Billy

Billy

6
LAX

LAX

7.4
Blossom

Blossom

6.08
Hardball

Hardball

7
Civil Wars

Civil Wars

2
Lip Sync Battle

Lip Sync Battle

6.399
The Late Late Show with Craig Ferguson

The Late Late Show with Craig Ferguson

6.78
Blind Faith

Blind Faith

5.5
Boulevard of Broken Dreams

Boulevard of Broken Dreams

3
SciJinks

SciJinks

0
The Conners

The Conners

7
Entertainment Tonight

Entertainment Tonight

4.12
Stars in the House

Stars in the House

0
Conan

Conan

7.101
The Norm Show

The Norm Show

7

Movies

Bean

Bean

6.468
I Know What You Did Last Summer

I Know What You Did Last Summer

5.982
National Lampoon's Christmas Vacation

National Lampoon's Christmas Vacation

7.23
Hancock

Hancock

6.348
The Opposite of Sex

The Opposite of Sex

6.169
Bookies

Bookies

6.3
A Night in the Life of Jimmy Reardon

A Night in the Life of Jimmy Reardon

5.1
In Time

In Time

6.971
Morgan's Ferry

Morgan's Ferry

5.9
Playing Mona Lisa

Playing Mona Lisa

5.654
CBGB

CBGB

6.339
Murder at My Door

Murder at My Door

2.4
Vanilla Sky

Vanilla Sky

6.815
Backfield in Motion

Backfield in Motion

4.4
Sudden Fury

Sudden Fury

5.286
The Cleanse

The Cleanse

5.071
Bounce

Bounce

5.8
Rings

Rings

4.996
Murder Ordained

Murder Ordained

5
Must See TV: An All Star Tribute to James Burrows

Must See TV: An All Star Tribute to James Burrows

4.115
Without Consent

Without Consent

7.375
Suicide Kings

Suicide Kings

6.6
Prancer

Prancer

5.959
Happy Endings

Happy Endings

5.671
Chrystal

Chrystal

5.881
In Defense of a Married Man

In Defense of a Married Man

4.8
The Little Dog Laughed

The Little Dog Laughed

0
A Dog's Journey

A Dog's Journey

8.055
Table for Three

Table for Three

4.734