Etymology and distribution of 井坂.

The Japanese surnames etymology dictionary.
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「井坂」さんの名字の分布数。

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Etymology of 井坂

Distribution of 井坂
Ranking
1 Ibaraki-ken(About 5,400)
2 Toukyou-to(About 900)
3 Oosaka-fu(About 800)
4 Kanagawa-ken(About 600)
5 Chiba-ken(About 500)
6 Saitama-ken(About 400)
7 Mie-ken(About 400)
8 Aichi-ken(About 300)
8 Tokushima-ken(About 300)
10 Hokkaidou(About 200)
11 Hyougo-ken(About 200)
12 Hiroshima-ken(About 200)
13 Fukushima-ken(About 130)
14 Gunma-ken(About 130)
15 Shizuoka-ken(About 110)
16 Kumamoto-ken(About 100)
17 Nara-ken(About 90)
18 Tottori-ken(About 80)
18 Miyagi-ken(About 80)
20 Niigata-ken(About 70)
21 Kagawa-ken(About 70)
21 Tochigi-ken(About 70)
23 Gifu-ken(About 50)
24 Fukuoka-ken(About 50)
25 Kagoshima-ken(About 40)
26 Fukui-ken(About 40)
26 Yamaguchi-ken(About 40)
26 Kyouto-fu(About 40)
29 Ishikawa-ken(About 30)
30 Nagasaki-ken(About 30)
31 Nagano-ken(About 30)
31 Okayama-ken(About 30)
33 Shiga-ken(About 20)
34 Kouchi-ken(About 20)
35 Ehime-ken(About 10)
35 Iwate-ken(About 10)
35 Yamanashi-ken(About 10)
38 Okinawa-ken(About 10)
38 Shimane-ken(About 10)
38 Toyama-ken(About 10)
38 Miyazaki-ken(About 10)
38 Wakayama-ken(About 10)
43 Akita-ken(Very rare)
43 Yamagata-ken(Very rare)