Etymology and distribution of 海野原.

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!

海野原さんの分布

Etymology Related Information provision

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 Ibaraki-ken(About 30)
PopulationAbout 30
RankingOut of ranking
Rank by city
1 Tsukuba-shi(About 10)
2 Jousou-shi(Very rare)
2 Shimotsuma-shi(Very rare)
2 Tsukubamirai-shi(Very rare)
Rank by subregion
1 茨城県 つくば市 谷田部(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 Ibaraki-ken(0.000855%)
Rank by city
1 Tsukubamirai-shi(0.0102%)
2 Shimotsuma-shi(0.00953%)
3 Tsukuba-shi(0.00799%)
4 Jousou-shi(0.00655%)
Rank by subregion

マッポン! で分布を見る