Grasulf II, son of Duke Gisulf I, was the Duke of Friuli after the assassination of his nephews, Tasso and Kakko, in Oderzo in 616 or 617. His other nephews, Radoald and Grimoald, left Friuli for the Duchy of Benevento because they did not wish to live under Grasulf.
Grasulf II, son of Duke Gisulf I, ascended to the dukedom of Friuli after the elimination of his nephews Tasso and Kakko in Oderzo around 616 or 617. His other nephews, Radoald and Grimoald, opted to leave for the Duchy of Benevento because they were unwilling to live under Grasulf's rule.