Etymology and distribution of 門口.

Kadoguchi 【門口】^{レベル5
About 3,000}  The Japanese surnames etymology dictionary.

香取 Katori reference.

Kadokuchi 【門口】^{レベル5
About 3,000}  The Japanese surnames etymology dictionary.

Oosaka-fu Izumisano-shi . Occupation . 関東屋 of 関東屋 . Oosaka-fu Izumisano-shi Distributed in Nishi-machi town.

Jouguchi 【門口】^{レベル5
About 3,000}  The Japanese surnames etymology dictionary.

Shizuoka-ken , Saga-ken .

① Denmark . Tadepo of Samashita Ward, Busan Metropolitan City, Korea, is the place of comparison of the original residence of Mr. Taka. There is a tradition that it was given to the Emperor Kinme Emperor of the Kofun period when he gave a lot of money (Tatari). Many profits are also written as "entanglement (Tatari)" to prevent thread entanglement. Yamaguchi-ken Houfu-shi Takanori is a place name with a record in the notation of "Tara" in the Heian era. It was in the Heian period in the southern part of Kyouto-fu (formerly Yamashiro).

There is also a transmission with Baekje .

② Birth of Kanagawa-ken Yokosuka-shi Kamoi (old: Takara). Place name unknown record era. A place of comparison in tradition.

Monguchi 【門口】^{レベル5
About 3,000}  The Japanese surnames etymology dictionary.

門口カドグチ参照。