Etymology and distribution of 越河.

Kosugou 【越河】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Kagoshima-ken , Fukuoka-ken , Ishikawa-ken .

① Creation . Kagoshima-ken Kirishima-shi From the Shigetoshin gate of the gate division system in the Kokubu Toyohana-cho that was in the Edo period. The name of the gate is "from heavy", "good".

② There are distribution in Kagoshima-ken Amami-shi . It is heavy on the surname of Amagi archipelago of Kagoshima-ken . 重 Shige reference. 吉 Yoshi reference.

③ Fukuoka-ken Chikujou-gun Kouge-machi Originated from Shikichi, Uchinagahara 's small character. Tell him that he was engaged in agriculture near here. Estimated in the Edo period. I met Ooita-ken as a vassal of Mr. Otomo who used it as a base in the Kamakura period and the Muromachi period.

④ There is a heavy heart in the name of a man. Ishikawa-ken Komatsu-shi Distributed in Shimada Town.

Koshikawa 【越河】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Fukui-ken , Hokkaidou . Distribution including Nao Masa as well. In Fukui-ken , it's alright. There is a straight line in the name of a man. Fukui-ken Fukui-shi Distributed in Minoo-cho.