hi. My name is Carlos Urcuyo and I am originally from Nicaragua. I am very interested in learning more about urcuyos around the world and the origins of the surname... as far as Nicaragua is concerned, there are two families that evolved out of Fco. Urcuyo. One settled in Rivas, and the other in Leon. I am a descendant of the Leon family. I currently live in Phx. AZ as two of the Urcuyo brothers migrated to Phx. AZ! I have a son who is doing a project on family trees. Any help in learning more about our lastname would be greatly apprecitated!!!