Family name キヨナガ (キヨナガ ) , all around the world, is an extremely rare last name. Much more prevalently, キヨナガ is the forename as well as the last name.
Kiyonaga, and Kyonaga
ケイ
) , all around the world, is an extremely rare last name. Much more prevalently, キヨナガ is the forename as well as the last name.