Surname Kumpei (Kumpei ) , in the world, is an extremely rare family name. Much more frequently, Kumpei is the forename as well as the last name.
Oda, Tanaka, Nagata, Akiyama, Tanisawa, Sakaniwa, Kurosawa, Yamamoto, Yokoyama, and Kobayashi
) , in the world, is an extremely rare family name. Much more frequently, Kumpei is the forename as well as the last name.