Etymology and distribution of 顧.

Ko 【顧】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Yamagata-ken , Saitama-ken , Toukyou-to .

① Occupation . Tell him that Mr. Fujiwara of Fukui-ken Eastern (formerly Echizen Country) went to Mie-ken Taki-gun Meiwa-chou Saiwa in the Heian period to serve Ise Shrine of Mie-ken Ise-shi . The meaning of "Mr. Fujiwara at the head of the shrine". 藤原 Fujiwara reference. Fukushima-ken Tamura-gun Miharu-machi Saito is a stopover. In place of the warring States era, "Saito" is a place name with a record.

② Korean type . Creation . From the rhino in Choi 's Japanese sound. There is a record of naturalization on February 7, 1955 at Toukyou-to Taitou-ku . Choi is the real name. 崔 Sai reference.

③ Korea type . Creation . From the rhino in the Japanese sound of Cai. There is a record of naturalization on Ehime-ken Shikokuchuuou-shi (formerly Kawanoe City) on January 24, 1957. The real name is Cai. 蔡 Sai reference.

Koshi 【顧】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Kagoshima-ken , Oosaka-fu , Hyougo-ken . Jinzu, including Minoru distribution.

① Kagoshima-ken Ooshima-gun Tokunoshima-chou Originated from a real bear in Kameitsu's small character. First letter surname of Amagi archipelago of Kagoshima-ken which used "real" of real bear.

② Mie-ken Tsu-shi Meiji New surname by monk of Jishoin Shrine of Jodo Shin Buddhism in Ichimoda-cho.