Cognomen ケイサク (ケイサク ) , all over the world, is a rare family name. The last name ケイサク is habitual in Eastern Asia, particularly Japan, where it is a rare surname.
Keisaku
イブキ, and オクムラ
) , all over the world, is a rare family name. The last name ケイサク is habitual in Eastern Asia, particularly Japan, where it is a rare surname.