The birth of Cynthia Koppenberg

Cynthia H Koppenberg was born on January 24, 1963 in Butte County, California.

Her father's last name is Koppenberg, and her mother's maiden name is Johns. If Cynthia is still alive, she's now years old.

Her potential siblings include Adam (born 1964), Todd (born 1961) and Jeremy (born 1967).