Johnny Galecki

— Acting

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.

Gender Male

Credits 55 credits

Born Apr 30, 1975 (50 years old)

Place of birth Bree, Belgium

Also known as Џони Галецки, Τζόνι Γκαλέκι, 자니 갈렉키, 強尼·格萊奇, جانی گالکی

Known for The Little Dog Laughed, Stars in the House, A Dog's Journey, and 50 more