Etymology and distribution of 九渡.

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!

九渡さんの分布

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 Miyazaki-ken(About 40)
2 Aichi-ken(About 10)
3 Hyougo-ken(About 10)
4 Hokkaidou(Very rare)
PopulationAbout 70
Ranking38,443
Rank by city
1 Ebino-shi(About 20)
2 Kobayashi-shi(About 10)
2 Miyazaki-shi(About 10)
4 Nagoya-shi Kita-ku(Very rare)
4 Nagoya-shi Nakagawa-ku(Very rare)
4 Nisshin-shi(Very rare)
4 Iburishi-chou Abira-chou(Very rare)
4 Koube-shi Tarumi-ku(Very rare)
4 Amagasaki-shi(Very rare)
Rank by subregion
1 宮崎県 えびの市 大河平(About 20)
2 宮崎県 宮崎市 恒久(About 10)
2 宮崎県 小林市 細野(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 Miyazaki-ken(0.00305%)
2 Aichi-ken(0.000202%)
3 Hyougo-ken(0.000164%)
4 Hokkaidou(Very rare)
Rank by city
1 Ebino-shi(0.0657%)
2 Iburishi-chou Abira-chou(0.0349%)
3 Kobayashi-shi(0.0134%)
4 Nisshin-shi(0.00732%)
5 Nagoya-shi Kita-ku(0.00302%)
6 Nagoya-shi Nakagawa-ku(0.00253%)
7 Miyazaki-shi(0.00237%)
8 Koube-shi Tarumi-ku(0.00207%)
9 Amagasaki-shi(0.00107%)
Rank by subregion

Notable cities

Ebino-shi

マッポン! で分布を見る