Mario-Rafael Ionian (born 14 October 1990) is an Austrian former competitive figure skater who competes in men's singles. He is a three-time Austrian national champion and the 2012 Golden Bear of Zagreb champion. He competed at the 2009 World Junior Championships in Sofia, Bulgaria, and at the 2010 World Junior Championships in The Hague, Netherlands, but was eliminated after the short program at both events. He qualified for the free skate at the 2016 European Championships in Bratislava, Slovakia.