Ayai 【綾井】3 The Japanese surnames etymology dictionary.
① Topography . From the rough valley. Hiroshima-ken Kure-shi In Tohara Town, tell her that she was living together in the Arashiya, a small figure of Hiroshima-ken Hiroshima-shi Aki-ku, Keseno, around 1046-1053 (Eiken-year). Iwate-ken Kamaishi-shi It was in Warring States period in Hamacho.
③ Aomori-ken San'nohe-gun Hashikami-chou Origin of the Arabian Arabian way . It is distributed in the same place. The last name is also Araya.