Etymology and distribution of 井治.

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

Tochigi-ken , Ibaraki-ken Yuuki-shi . 潮来 is a 潮来 surname. Tochigi - ken Oyama - shi In Hanekawa tell the descendant of the person who took the figure of the Kamimono called "Hiramatsu" which came from the Shikoku district during the Edo period. It was in the Edo period in Tochigi-ken Shimotsuga-gun Mibu-machi . 平松 Hiramatsu reference.