Etymology and distribution of 二岡.

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!

「二岡」さんの名字の分布数。

カンマ区切りで複数の名字を指定できます。

Etymology of 二岡

Distribution of 二岡
Ranking
1 Yasugi-shi(About 300)
2 Yonago-shi(About 140)
3 Miyoshi-shi(About 30)
4 Kainan-shi(About 10)
4 Matsue-shi(About 10)
6 Oosaka-shi Ten'nouji-ku(About 10)
6 Izumo-shi(About 10)
6 Suntou-gun Shimizu-chou(About 10)
9 Kyouto-shi Nakagyou-ku(Very rare)
9 Maidzuru-shi(Very rare)
9 Itami-shi(Very rare)
9 Akashi-shi(Very rare)
9 Koube-shi Nishi-ku(Very rare)
9 Obihiro-shi(Very rare)
9 Inzai-shi(Very rare)
9 Kinokawa-shi(Very rare)
9 Saitama-shi Urawa-ku(Very rare)
9 Higashioosaka-shi(Very rare)
9 Izumisano-shi(Very rare)
9 Sendai-shi Taihaku-ku(Very rare)
9 Toyama-shi(Very rare)
9 Ube-shi(Very rare)
9 San'youonoda-shi(Very rare)
9 Nita-gun Okuizumo-chou(Very rare)
9 Kure-shi(Very rare)
9 Hiroshima-shi Asakita-ku(Very rare)
9 Hiroshima-shi Aki-ku(Very rare)
9 Hatsukaichi-shi(Very rare)
9 Higashihiroshima-shi(Very rare)
9 Hachiouji-shi(Very rare)
9 Edogawa-ku(Very rare)
9 Ootsu-shi(Very rare)
9 Kusatsu-shi(Very rare)
9 Kawasaki-shi Tama-ku(Very rare)
9 Yokohama-shi Kanagawa-ku(Very rare)
9 Mishima-shi(Very rare)
9 Hata-gun Kuroshio-chou(Very rare)
9 Saihaku-gun Houki-chou(Very rare)
9 Saihaku-gun Nanbu-chou(Very rare)
9 Tottori-shi(Very rare)