Arnór Ingvi Traustason (born on 30 April 1993 in Keflavík, Iceland) is an Icelandic professional footballer who plays with Austrian club Rapid Wien as a midfielder. He has also played for Knattspyrnudeild Keflavík, Sandnes Ulf and IFK Norrköping. He was called the most promising player of the 2013 Úrvalsdeild season.