Etymology and distribution of 其.

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

Fukuoka-ken .

① Good neighbor . Fukuoka-ken Ogoori-shi Originated from Kosaka in Shimodawado's small character. Tell the story that it was a slope that went up and down to draw water.

② Korean type . Same source. On Fukuoka-ken Kurume-shi on July 27, 1960, Fukuoka-ken Kurume-shi , Yamaguchi-ken Shuunan-shi (formerly Tokuyama City), Oosaka-fu Oosaka-shi on 30th May 1964 Naturalized There is a record. The real name is money. 金 Kon reference.