Etymology and distribution of 外尾.

Hokao 【外尾】^{レベル4
About 1,100}  The Japanese surnames etymology dictionary.

Ishikawa-ken , Oosaka-fu , Okayama-ken .

① Ishikawa-ken Kanazawa-shi Originated by Shingoji Town (formerly Yoshida). A place name with a record since the Kamakura period.

② Ehime-ken Kitauwa-gun Originated from Kihoku-chou Innerbusha (formerly Yoshida). A place name with a record since the Warring States Period. The place name was also written as "Koto".

③ Last name including "Yoshi", 藤原 surname. Toukyou-to , Kanagawa-ken also includes kitwoo. Mr. Yoshikawa (Kikkawa) tells Mr. Fujiwara's descendant. 吉川 Yoshikawa reference. 藤原 Fujiwara reference.

※ Ooita-ken Ooita-shi collection (old: Yoshida name) is a place name recorded from the Kamakura period to the Sengoku period.

Sotoo 【外尾】^{レベル4
About 1,100}  The Japanese surnames etymology dictionary.

Ooita-ken , Nara-ken , Aichi-ken . Terrain . From iron and protruding land. Ooita-ken Saiki-shi Distributed in Tsurumi-daikai Daimyo - pa .