Etymology and distribution of 長谷原.

Hasehara 【長谷原】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Mie-ken , Aichi-ken , Oosaka-fu . Distribution including Mitsunaka. Mie-ken Kuwana-shi It is based in Okinawa, a rude town. It was in the Edo period in the same place. There was a name of Minamoto no Mitsunaka in the Heian era warlordsman. 源 Minamoto reference.