Abeltino

== Italian == === Etymology === According to Pittau, a Sardinian rendition of the personal name Obertino, a hypocoristic form of Oberto. === Proper noun === Abeltino m or f by sense a surname from Sardinian [in turn originating as a patronymic] === References === === Further reading === Stefano Ravara (2015–2026), Mappa dei Cognomi‎[1]