The birth of Mark Gregor

Mark A Gregor was born on January 19, 1959 in San Francisco County, California.

His father's last name is Gregor, and his mother's maiden name is Obrien. If Mark is still alive, he's now years old.

His potential siblings include Christin (born 1966), Stephen (born 1962), Michelle (born 1960) and Kelly (born 1964).