Mario-Rafael Ionian (fanau 14 Oketopa 1990) o se Ausetalia muamua tauvaga faʻataʻitaʻi faʻataʻitaʻi e tauva i tamaʻitaʻi nofofua. O ia o le tolu taimi Austrian siamupini a le atunuʻu ma le 2012 Golden Bear o Zagreb siamupini. Na tauva o ia i le 2009 World Junior Championships
i Sofia, Bulgaria, ma i le 2010 World Junior Championships i The Hague, Netherlands, ae na faateʻaina ina ua maeʻa le polokalame puʻupuʻu i mea uma e lua. Na ia agavaʻa mo le faaseʻe saoloto i le 2016 European Championships i Bratislava, Slovakia.