Etymology and distribution of 貞比良.

Sadahira 【貞比良】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Okayama-ken , Fukuoka-ken , Hiroshima-ken .

① There is a surname including "stone". Okayama-ken Bizen-shi Tell him that he was engaged in agriculture in Fukuda. Estimated in the Edo period. Fukuoka-ken Asakura-shi Distribution in Ikeda Ikeda. Fukuoka-ken Ukiha-shi Yoshii-machi Shinji's underwriting has the last stone .

② 末吉 's Ryukyu shape. Okinawa-ken Kunigami-gun tells that in Ginoza -son , the name of Sueyoshi's Ryukyuso's Shishi was renamed at the Meiji New Last Name. 末吉 Sueyoshi reference.