Kou 【鋼】1 The Japanese surnames etymology dictionary.
Ishikawa-ken , Fukui-ken Sakai-shi . Last name including "talent", there is a word of "Ichio". Fukui-ken Sakai-shi Maruoka-machi Ichimon (Ipponden) is a place name with a record in the notation of "Ichibanoda" during the Heian period. In the same place, Ishikawa-ken Housu-gun Anamizu-machi comes out and tells that the former originated from Kinki district. Unknown times. Ishikawa-ken Hakui-gun Houdatsushimizu-chou Distributed in Koura Ura .