Etymology and distribution of 入学.

The Japanese surnames etymology dictionary.
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在日通名大全

日本初、在日通名の研究書「在日通名大全」発売中!
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入学さんの分布

Population

Distributions by prefecture
都道府県分布数図
Distributions by city
市区町村分布数図
Distributions by subregion
小地域分布数図
Whole Japan Prefectures
レベル3 1 Fukuoka-ken(About 60)
1 Ooita-ken(About 60)
3 Chiba-ken(About 10)
4 Saitama-ken(About 10)
5 Aomori-ken(Very rare)
5 Kanagawa-ken(Very rare)
5 Kumamoto-ken(Very rare)
5 Shiga-ken(Very rare)
5 Aichi-ken(Very rare)
5 Hiroshima-ken(Very rare)
PopulationAbout 200
Ranking23,000
Rank by city
1 Usa-shi(About 50)
2 Kitakyuushuu-shi Kokurakita-ku(About 20)
3 Tagawa-shi(About 10)
4 Rittou-shi(Very rare)
4 Kitakyuushuu-shi Moji-ku(Very rare)
4 Kitakyuushuu-shi Yahatahigashi-ku(Very rare)
4 Kitakyuushuu-shi Yahatanishi-ku(Very rare)
4 Tagawa-gun Kawasaki-machi(Very rare)
4 Noogata-shi(Very rare)
4 Fukuoka-shi Higashi-ku(Very rare)
Rank by subregion
1 大分県 宇佐市 長洲(About 30)
2 福岡県 北九州市小倉北区 愛宕(About 10)

Distributions of ratios

Distributions of ratios by prefecture
都道府県分布比率図
Distributions of ratios by city
市区町村分布比率図
Distributions of ratios by subregion
小地域分布比率図
Whole Japan Prefectures
Ratios0.000142% 1 Ooita-ken(0.00451%)
2 Fukuoka-ken(0.00138%)
3 Wakayama-ken(0.000342%)
4 Shiga-ken(0.000325%)
5 Chiba-ken(0.000265%)
6 Aomori-ken(0.000262%)
7 Kumamoto-ken(0.000228%)
8 Saitama-ken(0.000147%)
9 Hiroshima-ken(0.000144%)
10 Aichi-ken(Very rare)
Rank by city
1 Usa-shi(0.0589%)
2 Kurate-gun Kurate-machi(0.0195%)
3 Tagawa-gun Kawasaki-machi(0.0193%)
4 Tagawa-shi(0.0145%)
5 Kitakyuushuu-shi Kokurakita-ku(0.0139%)
6 Bungotakada-shi(0.0117%)
7 Kitsuki-shi(0.0109%)
8 Iwade-shi(0.0099%)
9 Rittou-shi(0.00905%)
10 Satte-shi(0.00852%)
Rank by subregion
1 大分県 宇佐市 長洲(0.538% / About 30)

Notable cities

Usa-shi

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