The birth of Ralph Mamiya

Ralph Yoshio Mamiya was born on December 26, 1951 in Alameda County, California.

His father's last name is Mamiya, and his mother's maiden name is Umekubo. If Ralph is still alive, he's now years old.

His potential siblings include Randall (born 1954) and Esther (born 1948).

Name Ralph Yoshio Mamiya
Sex male
Birthdate 12/26/1951
Birthplace Alameda County, California
Mother's Maiden Name Umekubo
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