The birth of Mark Horio

Mark Henry Horio was born on November 17, 1955 in Santa Clara County, California.

His father's last name is Horio, and his mother's maiden name is Matsumoto. If Mark is still alive, he's now 70 years old.

His potential siblings include Gene (born 1950), Dick (born 1951), Ralph (born 1953) and Leland (born 1955).