Etymology and distribution of 児谷.

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!

児谷さんの分布

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 Hiroshima-ken(About 50)
2 Oosaka-fu(About 30)
3 Toukyou-to(About 20)
4 Ehime-ken(About 10)
4 Okayama-ken(About 10)
6 Kanagawa-ken(About 10)
6 Kumamoto-ken(About 10)
8 Fukuoka-ken(Very rare)
8 Chiba-ken(Very rare)
PopulationAbout 200
Ranking24,690
Rank by city
1 Onomichi-shi(About 50)
2 Imabari-shi(About 10)
2 Niimi-shi(About 10)
2 Neyagawa-shi(About 10)
5 Toyonaka-shi(About 10)
6 Shimomashiki-gun Misato-machi(Very rare)
6 Noogata-shi(Very rare)
6 Izumi-shi(Very rare)
6 Yokohama-shi Kouhoku-ku(Very rare)
6 Yokohama-shi Kounan-ku(Very rare)
Rank by subregion
1 広島県 尾道市 宇立(About 20)
2 広島県 尾道市 (その他)(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
Ratios0.000124% 1 Hiroshima-ken(0.00173%)
2 Ehime-ken(0.000738%)
3 Okayama-ken(0.00061%)
4 Kumamoto-ken(0.000456%)
5 Oosaka-fu(0.000346%)
6 Toukyou-to(0.000249%)
7 Kanagawa-ken(0.000123%)
8 Fukuoka-ken(Very rare)
9 Chiba-ken(Very rare)
Rank by city
1 Kuma-gun Yunomae-machi(0.0728%)
2 Shimomashiki-gun Misato-machi(0.0275%)
3 Niimi-shi(0.0274%)
4 Onomichi-shi(0.0229%)
5 Chiyoda-ku(0.0154%)
6 Noogata-shi(0.00675%)
7 Neyagawa-shi(0.00598%)
8 Imabari-shi(0.0058%)
9 Hiroshima-shi Naka-ku(0.00435%)
10 Tama-shi(0.00394%)
Rank by subregion
1 広島県 尾道市 宇立(2.37% / About 20)

Notable cities

Kuma-gun Yunomae-machi

マッポン! で分布を見る