Etymology and distribution of 沖島.

Okishima 【沖島】^{レベル4
About 1,400}  The Japanese surnames etymology dictionary.

Yamaguchi-ken , Aichi-ken , Miyazaki-ken .

① Topography . From the sea and the rice. Yamaguchi - ken Hikari - shi Tell her that she was engaged in agriculture at Kari . Estimated in the Edo period. The land faces the Seto Inland Sea. Kagoshima-ken Hioki-shi From the Kaita gate of the gate division system that was in the Ichida in Higashiichirokucho in the Edo period. The land faces the East China Sea.

* Hiroshima-ken Aichi (Kaita) town in Aki-gun is a place name recorded in the notation of "Koda" in the Heian era.

※ It was in Heian period in Ooita-ken (former: Bungoi). Okita (Kakita) Township in the vicinity of Ooita-ken Usa-shi (formerly Usa-gun) is a place name with a record in the Heian period. Location unknown.

② Korean type . Wu surname has main line of Kimhae city, Gyeongsangnamdo, Republic of Korea. Niigata-ken Murakami-shi , Niigata-ken Iwafune-gun There is a record of naturalization on April 20, 1966 at Sekikawa-mura . Kirei is Kure. 呉 Go reference.

Okijima 【沖島】^{レベル4
About 1,400}  The Japanese surnames etymology dictionary.

Kouchi-ken , Gifu-ken .

① Kouchi-ken Nankoku-shi birth originated in Hamada Teda · Sato Teda. In the Northern and Morning era, there is a place name recorded with the notation "Mosquito Iida".

② 開田 of 開田 . In Gifu-ken Seki-shi Musoukawa-cho Taniguchi tells that he was engaged in agriculture writing as "Koda". Estimated in the Edo period. Ishikawa-ken Kanazawa-shi Marunouchi was in the Edo era at the Kaga clan in the Clan office.