Etymology and distribution of 千安.

Chiyasu 【千安】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Oosaka-fu , Kumamoto-ken , Hyougo-ken .

① variant of 長本 . Kumamoto-ken Kamimashiki-gun Mifune-machi is based in Takigawa. There is 永戸 surname in same place. 永戸 Nagato reference. Hiroshima-ken Hatsukaichi-shi Nagahara was a place name with a record since the Edo period. It is distributed in the same place.

② Korean type . Birthplace of Yeongcheon city, North Gyeongsangbukdo, Republic of Korea. The meaning of "Nagawa river." There is a record of naturalization on Iwate-ken Hanamaki-shi on August 26, 1965. The real name is Li. 李 Ri reference.