Johnny Galecki Height, Bio, Age, Girlfriend, Dating, Net Worth, Facts

Johnny Galecki

American actor, Johnny Galecki, is popular for his roles as David Healy in the ABC sitcom Roseanne and Dr. Leonard Hofstadter in the CBS sitcom The Big Bang Theory. Over the years, he has appeared in a number of films and television series, but it is television that helped him to achieve stardom status. A huge fan of bikes, he once had a large collection of motorbikes, which he gave away after becoming a star in Hollywood.

Johnny Galecki

As of 2024, Johnny Galecki has a net worth of $100 million.

Johnny Galecki Biography

Johnny Galecki was born on the 30th of April 1975, in Bree, Belgium. He is currently 46 years old.

Birth NameJohn Mark Galecki
Date of BirthApril 30, 1975
Place of BirthBree, Belgium
Age46 years old
Sun SignTaurus
ResidenceLos Angeles, California, U.S.


  • Father – Richard Galecki (Worked with the U.S. Air Force)(Died in 1991).
  • Mother – Mary Louise Noon (Mortgage consultant)
  • Siblings – Nick Galecki (Younger Brother), Allison Galecki (Younger Sister)


Since he started acting at a young age of 7, he wasn’t able to concentrate on studies. He went to school till 8th grade after which he quit studies as he wasn’t interested in academics.


He is of Polish from her father’s side and he is of Italian and Irish descent from her mother’s side.

Johnny Galecki Love Life

Johnny Galecki was in a relationship with Johnny Galecki from August 2018 to November 2020. They have a son, Avery, born in November 2019.

He dated actress Ariella Nicole from 2015 to 2018. They confirmed their relationship on New Year’s Eve by posting a picture of them celebrating the New Year in a private plane.

Prior to that, Johnny had been in relationships with many celebrities such as Sara Gilbert, Laura Harris, Ari Graynor, Kelsey Harper, Kaley Cuoco, Kelli Garner, and Katie Waissel.

Physical Statistics

HeightFeet – 5 feet 5 inches
Centimeters – 165 cm
Meters – 1.65 m
WeightKilograms – 68 kg
Pounds – 150 lbs
Body BuildAverage
Eye ColorLight Brown
Hair ColorDark Brown
Shoe SizeUnknown
Distinctive Features Short Stature

Professional Statistics

Film Debut

In 1988, he landed a role of playing Toby Reardon in the comedy-drama, A Night in the Life of Jimmy Reardon, marking his film debut.

Some of his notable films are National Lampoon’s Christmas Vacation (1989), Prancer (1989), Suicide Kings (1997), I Know What You Did Last Summer (1997), Bookies (2003), and In Time (2011).

Television Debut

His first television appearance happened in 1990 when he was a cast in the NBC sitcom, American Dreamer.

Famous For

Playing the role of Dr. Leonard Hofstadter in the comedy-drama, The Big Bang Theory since 2007. His performance in the series earned him a Satellite Award for Best Actor – Television Series Musical or Comedy as well as many other nominations.

Brand Endorsements

Galecki has appeared in television commercials like Hyundai Elantra, Hyundai Elantra coupé and sedan and Ford Fusion.

Favorite Things

  • Favorite Place – Iceland

Johnny Galecki Net Worth

Johnny Galecki’s net worth is estimated at $100 million US dollars. His impressive net worth mostly comes from acting in films, endorsements, TV salaries, and social media activities.

Galecki owns 360 acres of land in Santa Margarita, California that boasted vineyards and a log cabin. In late June 2017, his ranch was destroyed in a major wildfire known as the Hill Fire. Galecki, in a media statement, said wildfire was “the threat … we live with constantly, which may seem crazy to some but we do so because living in our beautiful, rural area makes it worthwhile.

Johnny Galecki Facts

Galecki got inclined towards acting at an early age, but his parents took many efforts to distract him from acting with sports, but they weren’t successful as he was very adamant in his goal.

He won the ‘Best Youth Comedian’ category of the Young Artist Award in 1993 for his character in ‘Roseanne’.

In 2012, Johnny Galecki won the Satellite Award for ‘Best Actor in a Series, Comedy or Musical’.