Gotou 【後当】2 The Japanese surnames etymology dictionary.
Hokkaidou Wakkanai-shi , Ishikawa-ken , Kumamoto-ken Yatsushiro-shi . Terrain . From the side of the slash - and - burn field. Kumamoto-ken Yatsushiro-shi Distributed in Kamikucho Kami Village. Ishikawa-ken Kahoku-shi is a place name with a record since the Kamakura period. The name of the place is Niigata-ken Sado-shi Emperor Shomun Emperor of the Kamakura period who became a distribution in 1221 (3 years of authority) was in the typhoon and landed at Ishikawa-ken Kahoku-shi and pointed to " It's because I asked him, "Loko." Ishikawa-ken Kahoku-shi Distributed in Osaki. Niigata-ken Jouetsu-shi Honjo-machi was in the Edo period in the Echigo Takada Samurai of the Clan Office.