Etymology and distribution of 太刀山.

Tachiyama 【太刀山】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Toukyou-to Adachi-ku , Iwate-ken . Korean type . Originated in Ichon City, Gyeonggi Province, Republic of Korea. Ichikawa's "interest" is used. There is a record of naturalization on Kanagawa-ken Kawasaki-shi on November 29, 1968. The real name is Xu. 徐 Jo reference.

※ There is a record of naturalization on Osaka-fu Habikino-shi on August 10, 1992. The real name is Li. 李 Ri reference.