Etymology and distribution of 具志川.

Gushikawa 【具志川】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Hyougo-ken , Oosaka-fu .

① variant of 神山 . Shimane-ken Hamada-shi The shrine was in the Edo period in the clan Hamada of the clan office, Toyama-ken Toyama-shi Honmaru in the clan government's Toyama clan, Saitama-ken Hanyuu-shi Fujii Kozumi. 神山 Kamiyama reference.

② Good neighbor . Hiroshima-ken Mihara-shi Originated from Kozan in small Kaoru Takasakamachi Mamoru.