Etymology and distribution of 唐來.

Tourai 【唐來】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Toyama-ken , Kagoshima-ken , Hokkaidou .

① Toyama-ken Imizu-shi Origin of Gonemesuyama. Place name with a record in the notation of "Shandong" in the Nara era.

② Kagoshima-ken Kimotsuki-gun Minamioosumi-chou Origin of Sayama-gun Mt. It is distributed in the same place.

③ Topography . Kagoshima-ken Shibushi-shi From the needle gate of the gate division system in the Ariake Town Nogami during the Edo period. The name of the gate is from the mountain. There are cases where Hari means "cultivated land".