Etymology and distribution of 蘇王.

Soou 【蘇王】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Shizuoka-ken Kakegawa-shi . 角替 variant of. Shizuoka-ken Kakegawa-shi It was in Edo period in Itazawa. Shizuoka-ken Kakegawa-shi In Wada he tells that the descendant of Mr. Fujiwara who came from Kumamoto-ken in 1394 to 1428 (Yearnable years) was called. 角替 Tsunogae reference. 藤原 Fujiwara reference.