Etymology and distribution of 開場.

The Japanese surnames etymology dictionary.
https://play.google.com/store/apps/details?id=info.jigensha.jcedfreeGoogle Play で手に入れよう https://apps.apple.com/us/app/id1471109324
↑オフライン検索できるアプリもどうぞ
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!
ネットの電話帳 住宅地図 マッポン!

開場さんの分布

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 Toyama-ken(About 20)
2 Hokkaidou(About 10)
3 Ibaraki-ken(Very rare)
PopulationAbout 40
RankingOut of ranking
Rank by city
1 Kurobe-shi(About 20)
2 Tsuchiura-shi(Very rare)
2 Sapporo-shi Kita-ku(Very rare)
2 Ishikarishi-chou Toubetsu-chou(Very rare)
2 Akabira-shi(Very rare)
Rank by subregion
1 富山県 黒部市 栃屋(About 20)

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(0.00171%)
2 Hokkaidou(0.000209%)
3 Ibaraki-ken(0.000142%)
Rank by city
1 Kurobe-shi(0.0422%)
2 Ishikarishi-chou Toubetsu-chou(0.0204%)
3 Akabira-shi(0.0196%)
4 Tsuchiura-shi(0.00316%)
5 Sapporo-shi Kita-ku(0.0019%)
Rank by subregion

マッポン! で分布を見る