Etymology and distribution of 土井口.

The Japanese surnames etymology dictionary.
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土井口さんの分布

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 Nagasaki-ken(About 60)
2 Oosaka-fu(About 50)
3 Kumamoto-ken(About 40)
4 Hokkaidou(About 30)
5 Shizuoka-ken(About 10)
5 Akita-ken(About 10)
5 Fukuoka-ken(About 10)
5 Toukyou-to(About 10)
5 Chiba-ken(About 10)
10 Gunma-ken(Very rare)
PopulationAbout 300
Ranking17,711
Rank by city
1 Kishiwada-shi(About 30)
2 Tamana-shi(About 30)
3 Nishisonogi-gun Togitsu-chou(About 20)
4 Isahaya-shi(About 20)
5 Kumamoto-shi(About 10)
5 Nagasaki-shi(About 10)
5 Otaru-shi(About 10)
8 Kadzuno-gun Kosaka-machi(About 10)
9 Kurume-shi(Very rare)
9 Shioya-gun Takanezawa-machi(Very rare)
Rank by subregion
1 長崎県 西彼杵郡時津町 浜田郷(About 20)
1 熊本県 玉名市 片諏訪(About 20)
3 長崎県 諫早市 森山慶師野名(About 10)
4 北海道 小樽市 入船(About 10)
4 熊本県 熊本市 保田窪(About 10)
4 大阪府 岸和田市 大沢町(About 10)
4 大阪府 岸和田市 大町(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
Ratios0.000227% 1 Nagasaki-ken(0.00335%)
2 Kumamoto-ken(0.00228%)
3 Akita-ken(0.000899%)
4 Oosaka-fu(0.000691%)
5 Hokkaidou(0.000489%)
6 Wakayama-ken(0.000342%)
7 Shizuoka-ken(0.000333%)
8 Fukuoka-ken(0.000297%)
9 Chiba-ken(0.000265%)
10 Tochigi-ken(0.000222%)
Rank by city
1 Kadzuno-gun Kosaka-machi(0.0808%)
2 Nishisonogi-gun Togitsu-chou(0.0783%)
3 Tamana-shi(0.0386%)
4 Agatsuma-gun Higashiagatsuma-machi(0.0193%)
5 Kishiwada-shi(0.018%)
6 Shioya-gun Takanezawa-machi(0.0154%)
7 Shiribeshishi-chou Yoichi-chou(0.0138%)
8 Suntou-gun Nagaizumi-chou(0.0122%)
9 Isahaya-shi(0.0115%)
10 Nishisonogi-gun Nagayo-chou(0.0105%)
Rank by subregion

Notable cities

Kadzuno-gun Kosaka-machi , Nishisonogi-gun Togitsu-chou

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