The birth of Mark Wiesinger

Mark Bernard Wiesinger was born on October 6, 1949 in Contra Costa County, California.

His father's last name is Wiesinger, and his mother's maiden name is Somdahl. If Mark is still alive, he's now 76 years old.

His potential siblings include Steven (born 1942), Lyn (born 1940) and Lauren (born 1945).