The birth of Duane Wisner

Duane Errol Wisner was born on December 7, 1951 in Contra Costa County, California.

His father's last name is Wisner, and his mother's maiden name is Slettevold. If Duane is still alive, he's now 74 years old.

His potential siblings include Chester (born 1946) and Wade (born 1949).