The birth of Sumiko Nakadegawa

Sumiko Nakadegawa was born on October 2, 1954 in Alameda County, California.

Her father's last name is Nakadegawa, and her mother's maiden name is Garwin. If Sumiko is still alive, she's now years old.

Her potential siblings include Tadashi (born 1959), Tomio (born 1955) and Kenji (born 1951).