Etymology and distribution of 大科.

The Japanese surnames etymology dictionary.
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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!
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大科さんの分布

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 Aomori-ken(About 130)
2 Hokkaidou(About 50)
3 Toukyou-to(About 20)
4 Chiba-ken(About 10)
5 Ibaraki-ken(About 10)
5 Kanagawa-ken(About 10)
5 Niigata-ken(About 10)
8 Yamagata-ken(Very rare)
8 Nara-ken(Very rare)
8 Saitama-ken(Very rare)
PopulationAbout 300
Ranking18,729
Rank by city
1 Aomori-shi(About 120)
2 Niigata-shi(About 10)
2 Sapporo-shi Kita-ku(About 10)
2 Kitami-shi(About 10)
5 Setagaya-ku(Very rare)
5 Yokohama-shi Kouhoku-ku(Very rare)
5 Yokohama-shi Aoba-ku(Very rare)
5 Hirosaki-shi(Very rare)
5 Hachinohe-shi(Very rare)
5 Higashine-shi(Very rare)
Rank by subregion
1 青森県 青森市 後潟平野(About 70)
2 青森県 青森市 四戸橋磯部(About 30)
3 北海道 北見市 北央町(About 10)
3 青森県 青森市 羽白沢田(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
Ratios0.000206% 1 Aomori-ken(0.00812%)
2 Hokkaidou(0.000768%)
3 Niigata-ken(0.000322%)
4 Yamagata-ken(0.000311%)
5 Nara-ken(0.000297%)
6 Ibaraki-ken(0.000285%)
7 Chiba-ken(0.000265%)
8 Toukyou-to(0.000199%)
9 Kanagawa-ken(0.000123%)
10 Saitama-ken(Very rare)
Rank by city
1 Aomori-shi(0.0355%)
2 Yuubari-shi(0.0187%)
3 Nemuroshi-chou Nakashibetsu-chou(0.0159%)
4 Tomisato-shi(0.0107%)
5 Kasumigaura-shi(0.00939%)
6 Date-shi(0.00911%)
7 Higashine-shi(0.00904%)
8 Ryuugasaki-shi(0.00657%)
9 Noboribetsu-shi(0.00629%)
10 Kitami-shi(0.00574%)
Rank by subregion
1 青森県 青森市 後潟平野(12.8% / About 70)
2 青森県 青森市 四戸橋磯部(8% / About 30)

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