Etymology and distribution of 奥友.

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!

「奥友」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 奥友

Distribution of 奥友
Ranking
1 Toono-shi(0.4%)
2 Kamaishi-shi(0.057%)
3 Kesen-gun Sumita-chou(0.0478%)
4 Iwate-gun Shizukuishi-chou(0.0229%)
5 Omitama-shi(0.00804%)
6 Kunitachi-shi(0.00781%)
7 Higashiyamato-shi(0.0064%)
8 Sapporo-shi Shiroishi-ku(0.00549%)
9 Fujimino-shi(0.00509%)
10 Kitakami-shi(0.00475%)
11 Sendai-shi Wakabayashi-ku(0.0045%)
12 Saitama-shi Kita-ku(0.00431%)
13 Ichihara-shi(0.00362%)
14 Oosaki-shi(0.00335%)
15 Morioka-shi(0.00315%)
16 Chiba-shi Hanamigawa-ku(0.00295%)
17 Oushuu-shi(0.00289%)
18 Choufu-shi(0.00286%)
19 Sendai-shi Izumi-ku(0.0028%)
20 Kyouto-shi Sakyou-ku(0.00269%)
21 Sendai-shi Taihaku-ku(0.00252%)
22 Kamakura-shi(0.00242%)
23 Nerima-ku(0.00105%)
24 Yokosuka-shi(0.00102%)
25 Oota-ku(0.000936%)
26 Adachi-ku(0.000917%)
27 Setagaya-ku(0.000814%)