Johnny Galecki kept his dating life private throughout his career to protect the audience's acceptance of his character, Leonard, on The Big Bang Theory. Galecki has had an extensive dating ...

Johnny Galecki is an American actor ... He also has appeared in the films National Lampoon's Christmas Vacation (1989), I Know What You Did Last Summer (1997), In Time (2011) and Rings (2017).

The sitcom star just revealed that he and his longtime girlfriend had gotten married privately, and welcomed a baby girl. Get to know more about Morgan Galecki here.