Etymology and distribution of 開澤.

The Japanese surnames etymology dictionary.
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在日通名大全

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開澤さんの分布

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2 1 Kanagawa-ken(About 20)
2 Hokkaidou(About 10)
3 Toyama-ken(Very rare)
3 Saitama-ken(Very rare)
3 Chiba-ken(Very rare)
3 Kyouto-fu(Very rare)
PopulationAbout 40
RankingOut of ranking
Rank by city
1 Odawara-shi(About 10)
2 Kyouto-shi Sakyou-ku(Very rare)
2 Yokohama-shi Kouhoku-ku(Very rare)
2 Takaoka-shi(Very rare)
2 Kitamoto-shi(Very rare)
2 Matsudo-shi(Very rare)
2 Asahikawa-shi(Very rare)
2 Furano-shi(Very rare)
Rank by subregion

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
RatiosVery rare 1 Toyama-ken(0.000342%)
2 Kanagawa-ken(0.000245%)
3 Kyouto-fu(0.000166%)
4 Hokkaidou(0.00014%)
5 Chiba-ken(Very rare)
6 Saitama-ken(Very rare)
Rank by city
1 Furano-shi(0.0133%)
2 Kitamoto-shi(0.00671%)
3 Odawara-shi(0.00661%)
4 Kyouto-shi Sakyou-ku(0.00269%)
5 Takaoka-shi(0.00204%)
6 Yokohama-shi Kouhoku-ku(0.00197%)
7 Matsudo-shi(0.00116%)
8 Asahikawa-shi(0.00104%)
Rank by subregion

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