Cristian Damián Villanueva (born 25 December 1983) is a retired Argentine professional footballer who played as a defender.
[2] He remained with the club for seven years in Torneo Argentino B, scoring three times in ninety-two matches between the 2001–02 and 2007–08 seasons.
[2] In July 2008, Villanueva joined Primera B Nacional side Olimpo.
[1] He made his professional debut against Aldosivi on 16 August, before scoring his first goal on 4 October versus Tiro Federal.
[1] In his first two seasons, he made fifty-three appearances as Olimpo won promotion to the Argentine Primera División in 2009–10.