Etymology and distribution of 開口.

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開口(かいぐち / ひらきぐち)さんの由来と分布

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【開口】Etymology of Japanese surnames.


Kaiguchi 【開口】3 The Japanese surnames etymology dictionary.

數原 Suhara reference.

2021年 5月 24日 更新

Hirakiguchi 【開口】3 The Japanese surnames etymology dictionary.

Hyougo-ken Awaji-shi . Thing . From a green tree. Hyougo-ken Awaji-shi Distributed in wrapping .

2017年 10月 15日 更新

Similar names:

Kaiguchi 【海口】3 , Kaiguchi 【貝口】2 , Kaiguchi 【改口】2 , Kaiguchi 【渫口】2

If you know the etymology of 開口, please give us information!

This site is updated daily.We will use the updated information as reference for updating.

【開口】Distribution of surname.


Distributions by prefecture
Distributions by city
Distributions by subregion
Whole Japan Prefectures
レベル3 1 Hokkaidou(About 50)
2 Toyama-ken(About 20)
3 Ishikawa-ken(About 20)
4 Kagawa-ken(About 10)
4 Hyougo-ken(About 10)
6 Aichi-ken(Very rare)
6 Oosaka-fu(Very rare)
PopulationAbout 110
Rank by city
1 Imizu-shi(About 10)
1 Souyashi-chou Rishirifuji-chou(About 10)
3 Hakui-shi(About 10)
3 Mitoyo-shi(About 10)
3 Abashirishi-chou Oozora-chou(About 10)
6 Kahoku-gun Uchinada-machi(Very rare)
6 Kanazawa-shi(Very rare)
6 Takaoka-shi(Very rare)
6 Tonami-shi(Very rare)
6 Nagoya-shi Kita-ku(Very rare)
Rank by subregion
1 石川県 羽咋市 千里浜町(About 10)
1 北海道 利尻郡利尻富士町 鴛泊大磯(About 10)

Notable cities

Souyashi-chou Rishirifuji-chou , Ishikarishi-chou Shinshinotsu-mura , Abashirishi-chou Oozora-chou

Distributions of ratios

Distributions of ratios by prefecture
Distributions of ratios by city
Distributions of ratios by subregion
Whole Japan Prefectures
RatiosVery rare 1 Toyama-ken(0.00171%)
2 Ishikawa-ken(0.00137%)
3 Hokkaidou(0.000768%)
4 Kagawa-ken(0.000764%)
5 Hyougo-ken(0.000164%)
6 Aichi-ken(Very rare)
7 Oosaka-fu(Very rare)
Rank by city
1 Souyashi-chou Rishirifuji-chou(0.249%)
2 Ishikarishi-chou Shinshinotsu-mura(0.108%)
3 Abashirishi-chou Oozora-chou(0.078%)
4 Hakui-shi(0.0269%)
5 Kahoku-gun Uchinada-machi(0.0161%)
6 Imizu-shi(0.0122%)
7 Mitoyo-shi(0.00935%)
8 Tonami-shi(0.00824%)
9 Oosaka-shi Konohana-ku(0.00778%)
10 Noboribetsu-shi(0.00629%)
Rank by subregion


Kaiguchi 【貝口】2, Kaiguchi 【改口】2 exist.

Hirakiguchi【開口】3 are referenced.