The birth of Masao Oka

Masao Oka was born on January 3, 1916 in Orange County, California.

His father's last name is Oka, and his mother's maiden name is Kishi. If Masao is still alive, he's now years old.

His potential siblings include Takako (born 1917), Sadako (born 1921) and Yoshio (born 1919).