The birth of Setsuko Oka

Setsuko Oka was born on May 5, 1918 in Alameda County, California.

Her father's last name is Oka, and her mother's maiden name is Okasaki. If Setsuko is still alive, she's now years old.

Her potential siblings include Namiko (born 1922) and Tomiko (born 1920).