Etymology and distribution of 腰冢.

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

Oosaka-fu , Miyazaki-ken , Kagoshima-ken Ooshima-gun Uken-son . Kagoshima-ken 's Amami archipelago is one of the last names, Shigeru Hisashi. 茂 Shige reference. 久 Hisashi reference.

※ Niigata-ken Jouetsu-shi Honjo-machi was in the Edo period in the Echigo Takada Samurai of the Clan Office.

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

Wakayama-ken Wakayama-shi . Estimated from the brilliant "Shigeru" and cultivated land. Wakayama-ken Wakayama-shi Distributed in Matsushima.