Johnny Galecki
- Born
- April 30, 1975 (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
Filmography
- —Peep ShowPeep ShowSeries · Mark
- 2025I'm Chevy Chase and You're NotFilm · Self★ 6.5
- 2020The Little Dog LaughedFilm · Alex
- 2019Unraveling the Mystery: A Big Bang FarewellFilm · Self - Host
- 2019A Dog's JourneyFilm · Henry Montgomery★ 8.0
- 2018The ConnersSeries · David Healy★ 7.0
- 2018The CleanseFilm · Paul Berger★ 5.0
- 2017RingsFilm · Gabriel Brown★ 5.0
- 2016Must See TV: An All Star Tribute to James BurrowsFilm · Self
- 2013CBGBFilm · Terry Ork★ 6.4
- 2011In TimeFilm · Borel★ 7.0
- 2009Table for ThreeFilm · Ted★ 4.7
- 2008HancockFilm · Jeremy★ 6.4
- 2007The Big Bang TheorySeries · Leonard Hofstadter★ 7.9
- 2005My Name Is EarlSeries · Scott★ 7.7
- 2005American Dad!Series · Arnie (voice)★ 7.0
- 2005Happy EndingsFilm · Miles (uncredited)★ 5.6
- 2004LAXSeries · Leland Pressman
- 2004EntourageSeries · Johnny Galecki★ 7.4
- 2004ChrystalFilm · Barry★ 5.6
- 2003Hope & FaithSeries · Jay★ 5.4
- 2003BookiesFilm · Jude★ 6.4
- 2001Vanilla SkyFilm · Peter Brown★ 6.8
- 2001Morgan's FerryFilm · Darcy
- 2000BounceFilm · Seth★ 5.8
- 2000Playing Mona LisaFilm · Arthur
- 1999The Norm ShowSeries · Dale Stackhouse★ 7.3
- 1999Family GuySeries · Leonard Hofstadter (voice)★ 7.4
- 1999Batman BeyondSeries · Knux (voice)★ 8.2
- 1998The Opposite of SexFilm · Jason Bock★ 6.2
- 1997I Know What You Did Last SummerFilm · Max Neurick★ 6.0
- 1997Suicide KingsFilm · Ira Reder★ 6.6
- 1997BeanFilm · Stingo Wheelie★ 6.5
- 1996Murder at My DoorFilm · Teddy McNair
- 1994Without ConsentFilm · Marty
- 1993Sudden FuryFilm · Daniel Hannigan
- 1992BillySeries · David MacGregor
- 1991Civil WarsSeries · Greg Stolbach
- 1991Backfield in MotionFilm · Tim Seavers
- 1990In Defense of a Married ManFilm · Eric
- 1990American DreamerSeries · Danny Nash
- 1990BlossomSeries · Jason★ 6.2
- 1990Blind FaithSeries · John Marshall
- 1989National Lampoon's Christmas VacationFilm · Rusty Griswold★ 7.2
- 1989PrancerFilm · Billy Quinn★ 6.2
- 1989HardballSeries
- 1988RoseanneSeries · David Healy★ 6.8
- 1988A Night in the Life of Jimmy ReardonFilm · Toby Reardon★ 5.0
- 1987Murder OrdainedFilm · Doug Rule
