Etymology and distribution of ウィラシィンガー.

U~irashi~ingā* 【ウィラシィンガー】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Okinawa-ken . Terrain . From inside of Kanehisa surname of Okinawa-ken . Okinawa-ken Shimajiri -gun Kumejima-chou There are distribution on the island of Shimajiri. 兼久 Kaneku reference.