Etymology and distribution of 岩泉.

Iwaizumi 【岩泉】^{レベル4
About 1,300}  The Japanese surnames etymology dictionary.

Fukuoka-ken , Kumamoto-ken .

① Saga-ken Saga-shi Began the birth of Uchijima in Maotomachi. A place name with a record since the Heian period. Saga-ken Saga-shi adjacent to the west of the same town It is said that Ushijima (Ushijima) Tenman - gu Shrine moved from the island of cattle that was named in the neighborhood of Chiyoda-cho, Saga-ken Saga-shi . Good neighbor . Fukuoka-ken Yame-shi Tachibana-cho Yamazaki is based.

② Tokushima-ken Yoshinogawa-shi Origin of Ushijima (Kishima) from Kamojima-cho. Place name with a record since the North / South morning era.

③ Toyama-ken Toyama-shi Origin of Ushijima Town. A place name with a record since the Edo period.

④ Toukyou-to Sumida-ku Originated from the vicinity of Ushijima Shrine (formerly Ushijima) in Mukojima. A place name with a record in the Warring States Period.

Iwamoto 【岩泉】^{レベル4
About 1,300}  The Japanese surnames etymology dictionary.

Fukui-ken Sakai-shi . Terrain . From the inner river. Fukui-ken Sakai-shi It was in the Edo era at Sakai Town Hyogo. Tell them that they are groundbreaking in the same place.

※ It was in Niigata-ken Sado-shi during the Edo period.