Etymology and distribution of 日向瀬.

Hyuugase 【日向瀬】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Hokkaidou , Iwate-ken , Hiroshima-ken . There is a 平 surname. It was in the Maezawa of Iwate-ken Oushuu-shi during the Edo period. I will tell him that the Kinki region is out there. Nagano-ken Matsumoto-shi has moto dira. 平 Taira reference.