Cognomen イワシナ (イワシナ ) , in the entire world, is an extremely rare surname. Predominantly, イワシナ is the forename as well as the last name.
Iwashina, Iwasina, Ивасина, 岩品, and 岩科
) , in the entire world, is an extremely rare surname. Predominantly, イワシナ is the forename as well as the last name.