Etymology and distribution of 一泉.

Ichiizumi 【一泉】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Kyouto-fu , Hokkaidou , Yamagata-ken .

① 伊西 surname. Kyouto-fu Sonobe-cho, Nantan-shi , Yamagata-ken Kaminoyama-shi Motomukiuchi was in the Edo era in the clan of the Kamiyama of the Clan office. 伊西 Inishi reference.

② Good neighbor . Okayama-ken Niimi-shi Originated from the dog stone in Ugakuma valley .