Etymology and distribution of 久倉.

Hisakura 【久倉】^{レベル3
About 50}  The Japanese surnames etymology dictionary.

Aichi-ken Toyohashi-shi . Korean type . In Nagasaki-ken Sasebo-shi on October 31, 1964 there was a statement in the notation of "已 山" in the record of expiration of Alien Registration Certificate. 巴山 surname available. 巴山 Tomoyama reference.