Etymology and distribution of 猿井.

Sarui 【猿井】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Fukushima-ken , Kumamoto-ken , Kanagawa-ken .

① 陣野 variant of. Kumamoto-ken Yatsushiro-gun Hikawa-chou tell him that he was engaged in agriculture in the street . Estimated in the Edo period.

② Korean type . Terrain . Add "Wild" to Chen. Toukyou-to Oota-ku has a record of naturalization on March 16, 1966. The real name is Chen. 陳 Chin reference.