Etymology and distribution of 久磨.

The Japanese surnames etymology dictionary.
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久磨さんの分布

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 Okayama-ken(About 10)
2 Nagasaki-ken(Very rare)
2 Kumamoto-ken(Very rare)
PopulationAbout 20
RankingOut of ranking
Rank by city
1 Oda-gun Yakage-chou(About 10)
2 Ibara-shi(Very rare)
2 Arao-shi(Very rare)
2 Isahaya-shi(Very rare)
Rank by subregion
1 岡山県 小田郡矢掛町 小田(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
RatiosVery rare 1 Okayama-ken(0.00061%)
2 Nagasaki-ken(0.000258%)
3 Kumamoto-ken(0.000228%)
Rank by city
1 Oda-gun Yakage-chou(0.0386%)
2 Ibara-shi(0.00706%)
3 Arao-shi(0.00677%)
4 Isahaya-shi(0.00289%)
Rank by subregion

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