Etymology and distribution of 岡阿彌.

Okaami 【岡阿彌】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Oosaka-fu · Kanagawa-ken . Variety of 小塙 . Toukyou-to Chiyoda-ku Chiyoda was in the Edo era as the shogunate of the Edo shogunate of the government agency. 小塙 Kobanawa reference.