Etymology and distribution of 一岡.

The Japanese surnames etymology dictionary.
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「一岡」さんの名字の分布比率。

カンマ区切りで複数の名字を指定できます。

Etymology of 一岡

Distribution of 一岡
Ranking
1 Shiga-ken(0.00325%)
2 Tottori-ken(0.00303%)
3 Kyouto-fu(0.00249%)
4 Nara-ken(0.00238%)
5 Nagano-ken(0.00229%)
6 Hyougo-ken(0.00213%)
7 Hokkaidou(0.00196%)
8 Wakayama-ken(0.00171%)
9 Ooita-ken(0.00161%)
10 Kumamoto-ken(0.00137%)
11 Mie-ken(0.00109%)
12 Shimane-ken(0.000926%)
13 Okayama-ken(0.000813%)
14 Hiroshima-ken(0.000721%)
15 Oosaka-fu(0.000691%)
16 Toyama-ken(0.000685%)
17 Fukuoka-ken(0.000593%)
18 Saga-ken(0.000493%)
19 Kanagawa-ken(0.000491%)
20 Fukui-ken(0.000478%)
21 Toukyou-to(0.000448%)
22 Yamanashi-ken(0.000422%)
23 Miyagi-ken(0.000417%)
24 Kagawa-ken(0.000382%)
25 Chiba-ken(0.000353%)
26 Akita-ken(0.0003%)
27 Ehime-ken(0.000246%)
28 Yamaguchi-ken(0.000239%)
29 Shizuoka-ken(0.000222%)
30 Kagoshima-ken(0.000203%)
31 Gunma-ken(0.000203%)
32 Saitama-ken(0.000147%)
33 Aichi-ken(0.000134%)