Etymology and distribution of 甲斐道.

Kaidou 【甲斐道】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Nara-ken Yamatokooriyama-shi · Oosaka-fu Oosaka-shi , Fukuoka-ken Fukuoka-shi Minami-ku. Men's name is Su Qing.

※ Nara-ken Nara-shi Nagaoka Town, Higashi Kanaga-machi, Nishi - Imenaga cho, Famous for the Swordmelly of Swordswear Mr. Hirasaburo Fujiwara Temple of Muromachi in the Muromachi Period from the "envelope" that the descendants used for the character There was a case. 藤原 Fujiwara reference.