Etymology and distribution of 名洗.

Naarai 【名洗】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Hyougo-ken , Kagoshima-ken , Oosaka-fu . Nagano-ken Matsumoto-shi It originated in the island Hirase River East and Hirase Kawanishi. A place name with a record since the Kamakura period. Tokushima-ken It was in the fighting town of Naruto-shi during the Warring States Period. I will tell him that Hirota surname was from Hyogo - ken 's Awaji Island. 広田 Hirota reference. Kagoshima-ken was in the Warring States Period. In Kagoshima-ken there are examples where Hira means "cliff".