Surname オノジマ (オノジマ ) , across the world, is an extremely rare last name. Much more prevalently, オノジマ is the forename as well as the last name.
Onojima
ケンタ, ナオコ, and マサヨシ
) , across the world, is an extremely rare last name. Much more prevalently, オノジマ is the forename as well as the last name.