Koutani 【洪谷】1 The Japanese surnames etymology dictionary.
Hiroshima-ken Mihara-shi , Hiroshima-ken Onomichi-shi . Hiroshima-ken Onomichi-shi Distribution is on Iwasojima Mukushima-cho.
2021年 2月 12日 更新
Hiroshima-ken Mihara-shi , Hiroshima-ken Onomichi-shi . Hiroshima-ken Onomichi-shi Distribution is on Iwasojima Mukushima-cho.
No data. This is very rare surname.