Etymology and distribution of 岡一.

The Japanese surnames etymology dictionary.
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「岡一」さんの名字の分布数。

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Etymology of 岡一

Distribution of 岡一
Ranking
1 Amami-shi(About 20)
2 Kyouto-shi Ukyou-ku(About 10)
3 Koube-shi Kita-ku(About 10)
3 Koube-shi Tarumi-ku(About 10)
3 Satte-shi(About 10)
3 Izumo-shi(About 10)
3 Setagaya-ku(About 10)
8 Imari-shi(Very rare)
8 Saga-shi(Very rare)
8 Koube-shi Suma-ku(Very rare)
8 Kazo-shi(Very rare)
8 Hiki-gun Tokigawa-machi(Very rare)
8 Fukaya-shi(Very rare)
8 Izumi-shi(Very rare)
8 Sakai-shi(Very rare)
8 Hirakata-shi(Very rare)
8 Kurashiki-shi(Very rare)
8 Aki-gun Kaita-chou(Very rare)
8 Nakano-ku(Very rare)
8 Shinjuku-ku(Very rare)
8 Koutou-ku(Very rare)
8 Katsushika-ku(Very rare)
8 Adachi-ku(Very rare)
8 Miura-gun Hayama-machi(Very rare)
8 Kagoshima-shi(Very rare)