Name
Johnny Galecki
Known For
Acting
Birthday
1975-04-30 (51 years old)
Place of Birth
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
Vanilla Sky
(4,810 Votes)
6.831
David Aames has it all: wealth, good looks and gorgeous women on his arm. But just as he b...
Relase Date : 14 Dec, 2001
Trailer
Details
I Know What You Did Last Summer
(3,362 Votes)
5.997
After an accident on a winding road, four teens make the fatal mistake of dumping their vi...
Relase Date : 17 Oct, 1997
Trailer
Details
National Lampoon's Christmas Vacation
(2,777 Votes)
7.232
It's Christmastime, and the Griswolds are preparing for a family seasonal celebration. But...
Relase Date : 30 Nov, 1989
Trailer
Details
A Dog's Journey
(1,646 Votes)
8.046
A dog finds the meaning of his own existence through the lives of the humans he meets....
Relase Date : 3 May, 2019
Trailer
Details
Movies
Tv Shows
- 1997 Bean as Stingo Wheelie
- 1997 I Know What You Did Last Summer as Max Neurick
- 1989 National Lampoon's Christmas Vacation as Rusty Griswold
- 2008 Hancock as Jeremy
- 1998 The Opposite of Sex as Jason Bock
- 2003 Bookies as Jude
- 1988 A Night in the Life of Jimmy Reardon as Toby Reardon
- 2011 In Time as Borel
- 2001 Morgan's Ferry as Darcy
- 2000 Playing Mona Lisa as Arthur
- 2013 CBGB as Terry Ork
- 1996 Murder at My Door as Teddy McNair
- 2001 Vanilla Sky as Peter Brown
- 1993 Sudden Fury as Daniel Hannigan
- 1991 Backfield in Motion as Tim Seavers
- 2018 The Cleanse as Paul Berger
- 2000 Bounce as Seth
- 2017 Rings as Gabriel Brown
- 1987 Murder Ordained as Doug Rule
- 2016 Must See TV: An All Star Tribute to James Burrows as Self
- 1994 Without Consent as Marty
- 1997 Suicide Kings as Ira Reder
- 1989 Prancer as Billy Quinn
- 2005 Happy Endings as Miles (uncredited)
- 2004 Chrystal as Barry
- 1990 In Defense of a Married Man as Eric
- 2020 The Little Dog Laughed as Alex
- 2019 A Dog's Journey as Henry Montgomery
- 2009 Table for Three as Ted
- 2019 Unraveling the Mystery: A Big Bang Farewell as Self - Host
- 2025 I'm Chevy Chase and You're Not as Self
- 1990 American Dreamer ( 17 episodes ) as Danny Nash
- 1999 Batman Beyond ( 1 episode ) as Knux (voice)
- 2007 The Big Bang Theory ( 279 episodes ) as Leonard Hofstadter
- 2005 American Dad! ( 1 episode ) as Arnie (voice)
- 1999 Family Guy ( 1 episode ) as Leonard Hofstadter (voice)
- 2003 Hope & Faith ( 3 episodes ) as Jay
- 2005 My Name Is Earl ( 1 episode ) as Scott
- 1988 Roseanne ( 92 episodes ) as David Healy
- 1992 Billy ( 13 episodes ) as David MacGregor
- 2004 LAX ( 1 episode ) as Leland Pressman
- 1990 Blossom ( 1 episode ) as Jason
- 1989 Hardball ( 1 episode )
- 1991 Civil Wars ( 1 episode ) as Greg Stolbach
- 2015 Lip Sync Battle ( 1 episode ) as Self
- 2005 The Late Late Show with Craig Ferguson ( 1 episode ) as Self
- 1990 Blind Faith ( 2 episodes ) as John Marshall
- 2007 Boulevard of Broken Dreams ( 1 episode ) as Self (archive footage)
- 2018 SciJinks ( 8 episodes ) as Self - Host
- 2018 The Conners ( 4 episodes ) as David Healy
- 1981 Entertainment Tonight ( 2 episodes ) as Self
- 2020 Stars in the House ( 1 episode ) as Self
- 2010 Conan ( 1 episode ) as Self
- 1999 The Norm Show ( 2 episodes ) as Dale Stackhouse
- 2004 Entourage ( 3 episodes ) as Johnny Galecki
- 1975 People's Choice Awards ( 1 episode ) as Self - Presenter
- Soon Peep Show ( 1 episode ) as Mark
- 2010 Conan ( 1 episode ) as Self - Guest
- 2015 The Late Show with Stephen Colbert ( 1 episode ) as Self - Guest
- 2003 The Ellen DeGeneres Show ( 1 episode ) as Self
- 2010 The Talk ( 1 episode ) as Self
