Etymology and distribution of 森岡.

The Japanese surnames etymology dictionary.
https://play.google.com/store/apps/details?id=info.jigensha.jcedfreeGoogle Play で手に入れよう https://apps.apple.com/us/app/id1471109324
↑オフライン検索できるアプリもどうぞ
在日通名大全

日本初、在日通名の研究書「在日通名大全」発売中!
ネットの電話帳 住宅地図 マッポン!

「森岡」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 森岡

Distribution of 森岡
Ranking
1 Kouchi-ken(0.257%)
2 Nara-ken(0.153%)
3 Mie-ken(0.103%)
4 Ehime-ken(0.0947%)
5 Tokushima-ken(0.0899%)
6 Hiroshima-ken(0.0896%)
7 Okayama-ken(0.0876%)
8 Tottori-ken(0.0793%)
9 Wakayama-ken(0.0739%)
10 Kagawa-ken(0.0695%)
11 Oosaka-fu(0.0611%)
12 Hyougo-ken(0.0607%)
13 Shiga-ken(0.0523%)
14 Yamaguchi-ken(0.0504%)
15 Kyouto-fu(0.0502%)
16 Shimane-ken(0.0421%)
17 Fukui-ken(0.0354%)
18 Miyazaki-ken(0.0316%)
19 Toyama-ken(0.0301%)
20 Kagoshima-ken(0.0295%)
21 Gifu-ken(0.0264%)
22 Aichi-ken(0.0257%)
23 Ishikawa-ken(0.0232%)
24 Fukuoka-ken(0.0217%)
25 Nagasaki-ken(0.0204%)
26 Yamagata-ken(0.0199%)
27 Toukyou-to(0.0189%)
28 Hokkaidou(0.0178%)
29 Kumamoto-ken(0.0178%)
30 Kanagawa-ken(0.0158%)
31 Chiba-ken(0.014%)
32 Ooita-ken(0.0138%)
33 Akita-ken(0.0135%)
34 Saitama-ken(0.012%)
35 Shizuoka-ken(0.012%)
36 Tochigi-ken(0.0115%)
37 Niigata-ken(0.00998%)
38 Fukushima-ken(0.00964%)
39 Nagano-ken(0.00934%)
40 Saga-ken(0.0074%)
41 Miyagi-ken(0.0073%)
42 Iwate-ken(0.00628%)
43 Ibaraki-ken(0.00627%)
44 Gunma-ken(0.00588%)
45 Okinawa-ken(0.00357%)
46 Yamanashi-ken(0.00338%)
47 Aomori-ken(0.00288%)