The birth of Masao Ono

Masao Ono was born on September 3, 1909 in Santa Clara County, California.

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

His potential siblings include Mineko (born 1921), Joe (born 1918) and Toyoko (born 1914).