Last name 是哥哥 (是哥哥 ) , in all the world, is an extremely rare surname. Much more prevalently, 是哥哥 is the forename as well as the last name.
Shigeco, Shigege, and Shigego
) , in all the world, is an extremely rare surname. Much more prevalently, 是哥哥 is the forename as well as the last name.