Etymology and distribution of 孝山.

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!

孝山さんの分布

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 Saitama-ken(About 20)
2 Toukyou-to(Very rare)
2 Gifu-ken(Very rare)
PopulationAbout 30
RankingOut of ranking
Rank by city
1 Iruma-gun Ogose-machi(About 10)
2 Gifu-shi(Very rare)
2 Oota-ku(Very rare)
2 Kawaguchi-shi(Very rare)
2 Toda-shi(Very rare)
Rank by subregion
1 埼玉県 入間郡越生町 上谷(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 Saitama-ken(0.000294%)
2 Gifu-ken(0.000189%)
3 Toukyou-to(Very rare)
Rank by city
1 Iruma-gun Ogose-machi(0.0615%)
2 Toda-shi(0.0063%)
3 Kawaguchi-shi(0.00107%)
4 Gifu-shi(0.00101%)
5 Oota-ku(0.000936%)
Rank by subregion

Notable cities

Iruma-gun Ogose-machi

マッポン! で分布を見る