Okiai 【沖合】レベル2
About 40
The Japanese surnames etymology dictionary.
Hokkaidou , Ibaraki-ken , Niigata-ken .
① Ainu system . A variant of 貝沢 . Hokkaidou Hidakashi-chou Biratori-chou There are distribution in Nibutani.
② Heteromorphism of 貝沢 .
2019年 6月 6日 更新