Etymology and distribution of 開沼.

The Japanese surnames etymology dictionary.
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Ratio of 開沼.

カンマ区切りで複数の名字を指定できます。

Etymology of 開沼

Distribution of 開沼
Ranking
1 Yamagata-ken(0.0277%)
2 Hokkaidou(0.00133%)
3 Yamanashi-ken(0.000844%)
4 Miyagi-ken(0.000834%)
5 Ibaraki-ken(0.000712%)
6 Tochigi-ken(0.000665%)
7 Chiba-ken(0.000617%)
8 Saitama-ken(0.000587%)
9 Kanagawa-ken(0.000491%)
10 Toukyou-to(0.000448%)
11 Iwate-ken(0.000286%)
12 Aomori-ken(0.000262%)
13 Ehime-ken(0.000246%)
14 Aichi-ken(0.000202%)
15 Fukushima-ken(0.000201%)
16 Kyouto-fu(0.000166%)
17 Shizuoka-ken(0.000111%)
18 Fukuoka-ken(Very rare)
19 Oosaka-fu(Very rare)