Macario Villaluenga (born 12 May 1990) is an Argentine former international rugby union player.
A winger from Concepción, Tucumán, Villaluenga played his rugby for Huirapuca Social Club.
[1][2] Villaluenga was capped twice by Argentina at the 2013 South American Rugby Championship in Montevideo.
He scored a try on debut against Chile and another in his second Pumas appearance against Brazil.
[3]