Etymology and distribution of 古一.

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!

古一さんの分布

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 Kagoshima-ken(About 40)
2 Hokkaidou(About 30)
3 Mie-ken(About 20)
4 Toukyou-to(About 10)
5 Ishikawa-ken(About 10)
5 Aichi-ken(About 10)
5 Oosaka-fu(About 10)
8 Kanagawa-ken(Very rare)
8 Shiga-ken(Very rare)
8 Tokushima-ken(Very rare)
PopulationAbout 140
Ranking25,487
Rank by city
1 Hakodate-shi(About 20)
2 Tsu-shi(About 10)
2 Kumage-gun Minamitane-chou(About 10)
2 Kumage-gun Nakatane-chou(About 10)
5 Nishinoomote-shi(About 10)
5 Adachi-ku(About 10)
5 Daitou-shi(About 10)
8 Nanao-shi(Very rare)
8 Ootsu-shi(Very rare)
8 Yokkaichi-shi(Very rare)
Rank by subregion
1 三重県 津市 椋本(About 10)
2 鹿児島県 西之表市 西之表(About 10)
2 北海道 函館市 浜町(About 10)
2 鹿児島県 熊毛郡中種子町 坂井(About 10)
2 鹿児島県 熊毛郡南種子町 中之上(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
Ratios0.000117% 1 Kagoshima-ken(0.00183%)
2 Mie-ken(0.000876%)
3 Ishikawa-ken(0.000683%)
4 Tokushima-ken(0.000468%)
5 Hokkaidou(0.000419%)
6 Shiga-ken(0.000325%)
7 Nara-ken(0.000297%)
8 Toukyou-to(0.000149%)
9 Aichi-ken(0.000134%)
10 Oosaka-fu(0.000115%)
Rank by city
1 Kumage-gun Minamitane-chou(0.12%)
2 Kumage-gun Nakatane-chou(0.0864%)
3 Nishinoomote-shi(0.0316%)
4 Naka-gun Naka-chou(0.0244%)
5 Soo-gun Oosaki-chou(0.0191%)
6 Nonoichi-shi(0.0116%)
7 Nagoya-shi Higashi-ku(0.00842%)
8 Daitou-shi(0.00792%)
9 Hakodate-shi(0.00625%)
10 Nanao-shi(0.00563%)
Rank by subregion

Notable cities

Kumage-gun Nakatane-chou , Kumage-gun Minamitane-chou

マッポン! で分布を見る