Cognomen Yasutsuna (Yasutsuna ) , throughout the world, is an extremely rare last name. Much more frequently, Yasutsuna is the forename as well as the last name.
ヤスツナ
Matayoshi, Watanabe, and Taniguchi
) , throughout the world, is an extremely rare last name. Much more frequently, Yasutsuna is the forename as well as the last name.