Etymology and distribution of 井森.

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

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Etymology of 井森

Distribution of 井森
Ranking
1 Gifu-ken(About 200)
2 Nara-ken(About 110)
3 Kanagawa-ken(About 90)
4 Aichi-ken(About 70)
5 Oosaka-fu(About 60)
6 Toyama-ken(About 40)
7 Hokkaidou(About 30)
8 Hiroshima-ken(About 30)
9 Kouchi-ken(About 30)
9 Toukyou-to(About 30)
11 Wakayama-ken(About 20)
12 Nagasaki-ken(About 10)
12 Ishikawa-ken(About 10)
12 Yamaguchi-ken(About 10)
12 Saitama-ken(About 10)
12 Chiba-ken(About 10)
12 Kyouto-fu(About 10)
18 Gunma-ken(About 10)
18 Fukuoka-ken(About 10)
18 Hyougo-ken(About 10)
18 Mie-ken(About 10)
22 Shizuoka-ken(Very rare)
22 Ibaraki-ken(Very rare)
22 Tochigi-ken(Very rare)
22 Niigata-ken(Very rare)
22 Shimane-ken(Very rare)
22 Miyagi-ken(Very rare)