The birth of Mark Williamson

Mark T Williamson was born on September 6, 1967 in San Mateo County, California.

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

His potential siblings include John (born 1966), Timothy (born 1967), Matthew (born 1969) and Jeffrey (born 1966).