Official Photos ». Garry Marshall was born on November 13, 1934 in New York City, New York, USA as Garry Kent Maschiarelli. He is a writer and producer, known for The Other Sister (1999), Happy Days (1974) and Mork & Mindy (1978). He has been married to Barbara Marshall since March 9, 1963. They have three children.See full bio ».arry Marshall was born on November 13, 1934 in New York City, New York, USA as Garry Kent Maschiarelli. He is a writer and producer, known for The Other Sister (1999), Happy Days (1974) and Mork & Mindy (1978). He has been married to Barbara Marshall since March 9, 1963. They have three children.