Etymology and distribution of 金口.

Kanakuchi 【金口】^{レベル4
About 700}  The Japanese surnames etymology dictionary.

Ooita-ken Yufu-shi . 木川田 There is surname.

Kanaguchi 【金口】^{レベル4
About 700}  The Japanese surnames etymology dictionary.

Kagoshima-ken · Aichi-ken . Kagoshima-ken Kirishima-shi Yokogawa Town Originated from Hakoda · Shimokichi Hitoshida, Uchikoku, a small figure in Nakano.

Kaneguchi 【金口】^{レベル4
About 700}  The Japanese surnames etymology dictionary.

Yamaguchi-ken .

① Shimane-ken Iishi-gun Iinan-chou Birthplace of Kami- shima, Kamijima. A place name with a record since the Kamakura period. Yamaguchi-ken Hagi-shi Horiuchi was in the Edo period in the Choshu clan of the clan office.

② variant of 久留島 . Kurushima at Ehime-ken . 久留島 Kurushima reference.

③ Fukuoka-ken Fukuoka-shi Chuo-ku Castle interior was in the Edo era in the Fukuoka samurai of the clan office. Kurushima pronunciation. The same clan says that he changed his name from Oshima surname in the Edo period. 大島 Ooshima reference.

Kinguchi 【金口】^{レベル4
About 700}  The Japanese surnames etymology dictionary.

Hyougo-ken , Tottori-ken Yonago-shi , Toyama-ken . Saitama-ken Birthplace of Iruma-gun Ogose (Ogose) town. A place name with a record since the Kamakura period. There is a transmission that Hyougo-ken Koube-shi made it a pronunciation of pepper after taking Koshiu from Koshif in the Tokyo era.