Etymology and distribution of 岩井.

The Japanese surnames etymology dictionary.
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「岩井」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 岩井

Distribution of 岩井
Ranking
1 Gifu-ken(0.189%)
2 Chiba-ken(0.138%)
3 Nara-ken(0.123%)
4 Gunma-ken(0.113%)
5 Kyouto-fu(0.0975%)
6 Toyama-ken(0.0849%)
7 Oosaka-fu(0.0735%)
8 Shiga-ken(0.0704%)
9 Hyougo-ken(0.069%)
10 Aichi-ken(0.0675%)
11 Miyagi-ken(0.0648%)
12 Kouchi-ken(0.0629%)
13 Saitama-ken(0.062%)
14 Wakayama-ken(0.0602%)
15 Toukyou-to(0.057%)
16 Kagawa-ken(0.0542%)
17 Nagano-ken(0.0521%)
18 Hokkaidou(0.0514%)
19 Fukui-ken(0.0507%)
20 Hiroshima-ken(0.0464%)
21 Okayama-ken(0.0459%)
22 Ehime-ken(0.0455%)
23 Kanagawa-ken(0.0453%)
24 Ibaraki-ken(0.0432%)
25 Iwate-ken(0.0411%)
26 Tokushima-ken(0.0384%)
27 Tottori-ken(0.0382%)
28 Tochigi-ken(0.0357%)
29 Kumamoto-ken(0.0356%)
30 Shimane-ken(0.0352%)
31 Ishikawa-ken(0.0348%)
32 Shizuoka-ken(0.0338%)
33 Yamaguchi-ken(0.031%)
34 Mie-ken(0.0307%)
35 Fukushima-ken(0.0273%)
36 Fukuoka-ken(0.0264%)
37 Kagoshima-ken(0.0256%)
38 Yamagata-ken(0.0249%)
39 Nagasaki-ken(0.0224%)
40 Niigata-ken(0.0201%)
41 Miyazaki-ken(0.0197%)
42 Akita-ken(0.0195%)
43 Ooita-ken(0.019%)
44 Yamanashi-ken(0.0177%)
45 Saga-ken(0.0163%)
46 Aomori-ken(0.0102%)
47 Okinawa-ken(0.00277%)