Cognomen サダコ (サダコ ) , in all the world, is quite a rare family name. The last name サダコ is characteristic of Eastern Asia, particularly Japan, where it is a rare surname.
Sadako, and 定子
イワセ, and タカヤマ
) , in all the world, is quite a rare family name. The last name サダコ is characteristic of Eastern Asia, particularly Japan, where it is a rare surname.