The birth of Yvonne Kowalkowski

Yvonne Kowalkowski was born on July 21, 1942 in Solano County, California.

Her father's last name is Kowalkowski, and her mother's maiden name is Hutter. If Yvonne is still alive, she's now years old.

Her potential siblings include Irene (born 1944) and Lorraine (born 1933).