Sardinian surnames Home Page Sardinian surnames This search studies the distribution of Sardinian surnames, the number of communes they appear, and in some short descriptions of the origins of the surname you introduced. A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Search the sardinian surnames in Italy Surname: You searched surname: SAIU Other similar surnames: SABIU ________SAIU________ SAIU: This surname exist in 113 italian towns. Notes/info/Origin: