The birth of Mark Tonkin

Mark C Tonkin was born on May 11, 1967 in Ventura County, California.

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

His potential siblings include Shawn (born 1972), Kristin (born 1965) and Christop (born 1964).