ARRIZABALAGA There are farms (baserriak or caserios) with this name in Arbazegi (Bizkaia), and in Eibar, Pasaia,Azkoitia and Segura in Gipuzkoa, the meaning is: ARRI: Stone ZABAL: Wide AGA: Place, so the meaning is "Place of Wide stones" or in spanish: Lugar de piedras anchas.