The birth of Gary Oneill

Gary Michael Oneill was born on December 20, 1950 in San Joaquin County, California.

His father's last name is Oneill, and his mother's maiden name is Patterson. If Gary is still alive, he's now years old.

His potential siblings include Kathleen (born 1948), Maureen (born 1955), Michael (born 1950) and Stephen (born 1952).