Etymology and distribution of 沢波.

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!

沢波さんの分布

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 Fukui-ken(About 20)
2 Nara-ken(About 10)
2 Hyougo-ken(About 10)
4 Hokkaidou(About 10)
5 Toukyou-to(Very rare)
5 Oosaka-fu(Very rare)
PopulationAbout 70
Ranking38,443
Rank by city
1 Fukui-shi(About 20)
2 Ikoma-gun Heguri-chou(About 10)
2 Himeji-shi(About 10)
4 Oota-ku(Very rare)
4 Kadoma-shi(Very rare)
4 Sapporo-shi Kita-ku(Very rare)
4 Hidakashi-chou Samani-chou(Very rare)
Rank by subregion
1 兵庫県 姫路市 花田町上原田(About 10)
2 福井県 福井市 菅谷(About 10)
2 奈良県 生駒郡平群町 平等寺(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 Fukui-ken(0.00239%)
2 Nara-ken(0.000891%)
3 Hyougo-ken(0.000246%)
4 Hokkaidou(0.00014%)
5 Oosaka-fu(Very rare)
6 Toukyou-to(Very rare)
Rank by city
1 Ikoma-gun Heguri-chou(0.0563%)
2 Hidakashi-chou Samani-chou(0.0491%)
3 Fukui-shi(0.00774%)
4 Kadoma-shi(0.0039%)
5 Himeji-shi(0.0024%)
6 Sapporo-shi Kita-ku(0.0019%)
7 Oota-ku(0.000936%)
Rank by subregion

Notable cities

Ikoma-gun Heguri-chou

マッポン! で分布を見る