The birth of Deborah Yonkman

Deborah L Yonkman was born on August 25, 1958 in San Mateo County, California.

Her father's last name is Yonkman, and her mother's maiden name is Williams. If Deborah is still alive, she's now 67 years old.

Her potential siblings include Timothy (born 1960), David (born 1965) and Cheryl (born 1956).