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: MARONGIU Other similar surnames: - ________MARONGIU________ MARONGIU: This surname exist in 497 italian towns. Notes/info/Origin: Corrisponde al nome di un villaggio medioevale. E' citato abbondantemente nelle carte medioevali, e si pensa che si trovasse vicino a Illorai (SS), dove esiste un monte chiamato "monte Maronzu".