Etymology and distribution of 岩坂.

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

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Etymology of 岩坂

Distribution of 岩坂
Ranking
1 Hokkaidou(About 300)
2 Kumamoto-ken(About 300)
3 Hyougo-ken(About 300)
4 Niigata-ken(About 200)
5 Fukuoka-ken(About 200)
6 Oosaka-fu(About 200)
7 Ooita-ken(About 200)
8 Ishikawa-ken(About 130)
9 Chiba-ken(About 110)
10 Toukyou-to(About 110)
11 Ibaraki-ken(About 100)
11 Saitama-ken(About 100)
13 Kanagawa-ken(About 100)
13 Aichi-ken(About 100)
15 Miyazaki-ken(About 90)
16 Toyama-ken(About 80)
17 Shimane-ken(About 80)
18 Tokushima-ken(About 70)
19 Kagoshima-ken(About 60)
20 Kyouto-fu(About 50)
21 Tottori-ken(About 40)
21 Shiga-ken(About 40)
23 Yamaguchi-ken(About 40)
23 Mie-ken(About 40)
25 Gunma-ken(About 30)
25 Fukui-ken(About 30)
25 Tochigi-ken(About 30)
25 Gifu-ken(About 30)
29 Nagano-ken(About 30)
29 Nagasaki-ken(About 30)
29 Fukushima-ken(About 30)
29 Miyagi-ken(About 30)
33 Okayama-ken(About 20)
34 Hiroshima-ken(About 10)
34 Nara-ken(About 10)
34 Wakayama-ken(About 10)
34 Saga-ken(About 10)
38 Shizuoka-ken(About 10)
38 Aomori-ken(About 10)
38 Iwate-ken(About 10)
41 Kouchi-ken(Very rare)
41 Akita-ken(Very rare)
41 Yamanashi-ken(Very rare)