Etymology and distribution of 森友.

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

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Etymology of 森友

Distribution of 森友
Ranking
1 Fukuoka-ken(About 300)
2 Tokushima-ken(About 100)
3 Hyougo-ken(About 90)
4 Oosaka-fu(About 80)
5 Toukyou-to(About 80)
6 Hiroshima-ken(About 70)
7 Yamaguchi-ken(About 50)
8 Tochigi-ken(About 40)
9 Kanagawa-ken(About 30)
10 Chiba-ken(About 30)
11 Nagasaki-ken(About 10)
11 Fukui-ken(About 10)
11 Gifu-ken(About 10)
11 Saitama-ken(About 10)
11 Hokkaidou(About 10)
11 Kyouto-fu(About 10)
17 Kumamoto-ken(About 10)
17 Shiga-ken(About 10)
17 Aichi-ken(About 10)
17 Ooita-ken(About 10)
21 Kagoshima-ken(Very rare)
21 Shizuoka-ken(Very rare)
21 Ibaraki-ken(Very rare)
21 Fukushima-ken(Very rare)
21 Nara-ken(Very rare)
21 Saga-ken(Very rare)