Etymology and distribution of バロン.

Baron* 【バロン】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Yamaguchi-ken , Shimane-ken . Shimane - ken Kanoashi - gun Yoshika - chou In Tateno we tell Mr. Ping 's descendant. It was in Shimane-ken Ooda-shi during the Edo period. 平 Taira reference.