Etymology and distribution of 清見原.

Kiyomihara 【清見原】^{レベル2
About 30}  The Japanese surnames etymology dictionary.

Ehime-ken Niihama-shi . Heterogeneity of Kawakami (Kochami). Tradition at Ehime-ken . Estimated in around the Warring States Period. Ehime-ken Niihama-shi It was in the Azuchi-Momoyama period in the funeral. 河上 Kawakami reference.