The birth of Kosaku Sumi

Kosaku Sumi was born on November 11, 1924 in Los Angeles County, California.

His father's last name is Sumi, and his mother's maiden name is Ota. If Kosaku is still alive, he's now years old.

His potential siblings include Yoshiko (born 1928), Itsuko (born 1931), Fumiko (born 1926) and Yogi (born 1934).