Etymology and distribution of 上口.

Kamiguchi 【上口】^{レベル5
About 3,500}  The Japanese surnames etymology dictionary.

Kagoshima-ken , Toukyou-to , Chiba-ken Choushi-shi .

① Kagoshima-ken Minamikyuushuu-shi Birth of Kamiyamada Kinno, Kawabe-cho. It is distributed in the same place.

② There is a surname including "Kim". Chiba-ken Choushi-shi It is distributed in Nagatsuka cho.

③ variant of the 郡 . Tottori - ken Yazu - gun Wakasa - chou In Wakasa say that Genji 's descendants ceded county name and then decomposed the county as Kimno' s family name and further changed Kinno 's surname to the Edo period. It is unknown whether Kinno will exist. 源 Minamoto reference. 郡 Koori reference.

Ueguchi 【上口】^{レベル5
About 3,500}  The Japanese surnames etymology dictionary.

Gunma-ken Agatsuma-gun Tsumagoi-mura · Tochigi-ken Ootawara-shi · Toukyou-to . 畝村 's variant.

Uwaguchi 【上口】^{レベル5
About 3,500}  The Japanese surnames etymology dictionary.

大生 Oobae reference.

Kamikuchi 【上口】^{レベル5
About 3,500}  The Japanese surnames etymology dictionary.

Toyama-ken Takaoka-shi . Toyama-ken Takaoka-shi Origin of Fukuoka cho Kinbo (Kibune). A place name with a record in the notation of "Kisho" in the Warring States Period. Toyama-ken Takaoka-shi Meiji new family name by monks of the treasure temple of Jodo Shinshu at the corner. In the same temple tells that Kibune who was the original location of the temple became a kimine.

Jouguchi 【上口】^{レベル5
About 3,500}  The Japanese surnames etymology dictionary.

Kyouto-fu Kyouto-shi Yamashina-ku. Kyouto-fu Kyouto-shi Distributed in Yuzuki Hirata Town, Yamashina-ku.