Etymology and distribution of 中河内.

Nakakouchi 【中河内】^{レベル3
About 140}  The Japanese surnames etymology dictionary.

Hokkaidou . Heteromorphism of 広富 .

Nakagauchi 【中河内】^{レベル3
About 140}  The Japanese surnames etymology dictionary.

Hyougo-ken Awaji-shi . Hyougo-ken Awaji-shi Originated from Hirogari of Yanagisawa Yu's small character.

* Variant of 広猟 . In Hyougo - ken Koube - shi there was a case that changed from the widow hunting surname between 1952 and 1959.

Nakagouchi 【中河内】^{レベル3
About 140}  The Japanese surnames etymology dictionary.

Yamaguchi-ken , Fukuoka-ken . A variant of 広友 . In estimation, Yamaguchi-ken Iwakuni-shi Yokoyama changed name "Hiroshi" which Mr. Yoshikawa of Iwakuni lord of the clan office used as a transit and changed name in early Edo period. Yamaguchi - ken Yanai - shi Yanai, Yamaguchi - ken Shimonoseki - shi Toyoura - cho Distribution on the Kawaragi shelf.