Etymology and distribution of 年岡.

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!

「年岡」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 年岡

Distribution of 年岡
Ranking
1 Tomata-gun Kagamino-chou(0.366%)
2 Yazu-gun Yazu-chou(0.0732%)
3 Tsuyama-shi(0.0517%)
4 Yazu-gun Chidzu-chou(0.0343%)
5 Kitaadzumi-gun Ikeda-machi(0.0299%)
6 Iwakuni-shi(0.0162%)
7 Akaiwa-shi(0.0087%)
8 Yamatotakada-shi(0.00601%)
9 Saitama-shi Nishi-ku(0.00597%)
10 Maniwa-shi(0.00589%)
11 San'youonoda-shi(0.00547%)
12 Oosaka-shi Abeno-ku(0.00532%)
13 Nabari-shi(0.00528%)
14 Kaidzuka-shi(0.00526%)
15 Kameoka-shi(0.00478%)
16 Hiroshima-shi Higashi-ku(0.00417%)
17 Minoo-shi(0.00404%)
18 Ikoma-shi(0.00403%)
19 Kawasaki-shi Saiwai-ku(0.00372%)
20 Oosaka-shi Yodogawa-ku(0.00372%)
21 Higashioumi-shi(0.0037%)
22 Yokohama-shi Midori-ku(0.00346%)
23 Okayama-shi(0.00345%)
24 Inazawa-shi(0.00328%)
25 Moriguchi-shi(0.00323%)
26 Kawasaki-shi Miyamae-ku(0.00308%)
27 Kawanishi-shi(0.00301%)
28 Takatsuki-shi(0.00264%)
29 Hiroshima-shi Asaminami-ku(0.00253%)
30 Kyouto-shi Ukyou-ku(0.00239%)
31 Koube-shi Tarumi-ku(0.00207%)
32 Neyagawa-shi(0.00199%)
33 Tottori-shi(0.00197%)
34 Ootsu-shi(0.00144%)
35 Toyonaka-shi(0.00131%)
36 Hirakata-shi(0.00125%)
37 Nishinomiya-shi(0.0012%)
38 Higashioosaka-shi(0.000934%)