Etymology and distribution of 四十九.

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!

四十九さんの分布

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 Toyama-ken(About 80)
2 Hokkaidou(About 20)
3 Kyouto-fu(About 10)
4 Oosaka-fu(About 10)
5 Toukyou-to(Very rare)
5 Chiba-ken(Very rare)
PopulationAbout 130
Ranking27,353
Rank by city
1 Takaoka-shi(About 70)
2 Kyouto-shi Nakagyou-ku(About 10)
2 Oosaka-shi Hirano-ku(About 10)
2 Iwamizawa-shi(About 10)
5 Imizu-shi(Very rare)
5 Kokubunji-shi(Very rare)
5 Kisaradzu-shi(Very rare)
5 Sapporo-shi Nishi-ku(Very rare)
5 Asahikawa-shi(Very rare)
5 Kameoka-shi(Very rare)
Rank by subregion
1 富山県 高岡市 手洗野(About 30)
2 北海道 岩見沢市 十一条西(About 10)
2 富山県 高岡市 国吉(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
Ratios0.000103% 1 Toyama-ken(0.00616%)
2 Kyouto-fu(0.000499%)
3 Hokkaidou(0.000279%)
4 Oosaka-fu(0.000115%)
5 Chiba-ken(Very rare)
6 Toukyou-to(Very rare)
Rank by city
1 Takaoka-shi(0.0347%)
2 Kyouto-shi Nakagyou-ku(0.00894%)
3 Iwamizawa-shi(0.00754%)
4 Oosaka-shi Hirano-ku(0.00546%)
4 Kokubunji-shi(0.00546%)
6 Kameoka-shi(0.00478%)
7 Imizu-shi(0.00408%)
8 Kisaradzu-shi(0.00405%)
9 Sapporo-shi Nishi-ku(0.0024%)
10 Asahikawa-shi(0.00104%)
Rank by subregion
1 富山県 高岡市 手洗野(8.97% / About 30)

マッポン! で分布を見る