Etymology and distribution of 白平.

Shirahira 【白平】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Chiba-ken , Kanagawa-ken , Wakayama-ken Hidaka-gun Minabe-chou . Yashiro, distribution including juni.

① Topography . From the valley and the castle. Chiba-ken Yachimata-shi It was in the Edo period on the street. Tell them that they are groundbreaking in the same place.

② Kagoshima-ken Izumi-shi Birthplace originated from the valley of the Shimoincho cho, Tanijo. There was a valley castle gate of the gate division system in the Edo period in the same place. Last name is also tanjo.