Cognomen Koyagi (Koyagi ) , in all the world, is an extremely rare surname. The last name Koyagi is habitual in the United States, where it is an extremely rare surname, and India.
Koyanagi, Oyagi, Oyanagi, Коянаги, Оянаги, コヤギ, and 小柳
Eiji, Shoji, Emily, Ryuichi, Tatsuya, and Takeshi
) , in all the world, is an extremely rare surname. The last name Koyagi is habitual in the United States, where it is an extremely rare surname, and India.