Cognomen コウタツ (コウタツ ) , throughout the world, is a rare last name. The cognomen コウタツ is characteristic of Eastern Asia, particularly Japan, where it is a rare surname.
Koutatsu, 光達, 宏達, and 鴻達
シラキ, and チョウジャバラ
) , throughout the world, is a rare last name. The cognomen コウタツ is characteristic of Eastern Asia, particularly Japan, where it is a rare surname.