Etymology and distribution of 王来王家.

Okuoka 【王来王家】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Tokushima-ken Anan-shi . Creation . Tokushima - ken Anan - shi In Imaichi, Takarada town, from the name of the horse of the age of warring States Sakigake (Saakigake) told from the last name that it was called "Meiji New Last Name of 1870" in the sense of "Born in Sakiga". 魁 Hajime reference.