| Macario Villaluenga | |
| Birth Date: | 12 May 1990 |
| Birth Place: | Tucumán, Argentina |
| Height: | 6 ft 1 in |
| Weight: | 207 lb |
| Position: | Wing |
| Repyears1: | 2013 |
| Repcaps1: | 2 |
| Reppoints1: | 10 |
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]