「Bankai」(ばんかい)さんの名字の由来、語源、分布。

Fukushima-ken , Ibaraki-ken . 菅原 surname available. Fukushima-ken Motomiya-shi Distributed in Wada. Ibaraki-ken Jousou-shi Sugao (Sugao) is a place name with a record since the Edo period. It is distributed in the same place. 菅原 Sugawara reference.

2019年 3月 1日更新

Whole Japan		Prefectures
レベル	3	1　Kyouto-fu(About 50) 2　Hokkaidou(About 10) 3　Oosaka-fu(Very rare)
Population	About 60
Ranking	39,718

Rank by city
1　Yosa-gun Yosano-chou(About 40) 2　Yawata-shi(Very rare) 2　Mishima-gun Shimamoto-chou(Very rare) 2　Kamikawashi-chou Higashikawa-chou(Very rare) 2　Asahikawa-shi(Very rare)