Johnny Galecki Biography - Photos - TV Shows - Videos - Other Info


John Mark, or "Johnny," Galecki (born April 30, 1975) is an American actor best known for his role as David Healy on the ABC sitcom Roseanne. Galecki made his Hollywood debut in 1987, starring in Murder Ordained alongside JoBeth Williams and John Goodman. In 1989, Galecki was cast as Rusty Griswold in National Lampoon's Christmas Vacation. He then took roles in various films and TV series until he landed his most recent role in the Big Bang Theory. Galecki has appeared in movies and TV series like Vanilla Sky, Suicide Kings, Entourage, Hancock, and even a Dave Matthews Band music video, "Satellite." Galecki also appeared in three episodes during the 2006-2007 season of My Boys. Galecki is the oldest of three children; he has a younger brother named Nick who works in the automotive industry, and a younger sister named Allison. On numerous occasions, Galecki has recalled his childhood relationship with his mother "loving," yet "tough." His mother, Mary Lou, was married to a member of the U.S. Air force, Richard Galecki and also showed plenty of tough love. One saying that Galecki's mother used regularly was, "I love you, now get out." Galecki is an eligible bachelor, yet he's currently dating actress Kelly Garner.

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