Etymology and distribution of 𨦺口.

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

Hiroshima-ken Fukuyama-shi · Aichi-ken Okazaki-shi . Korean type . Creation . Added "sect" to the river. There is a record of naturalization on Aichi-ken Okazaki-shi on August 29, 1966. The real name is river. 河 Kawa reference.