Marko Kmetec (born 13 January 1976 in Ptuj) is a retired Slovenian footballer, who played as a forward.Kmetec had spells with a number of Slovenian clubs, and his only stint abroad was with the Cypriot club Ethnikos Achna, where he played between 2004 and 2007. Kmetec was also Slovenian PrvaLiga top scorer in the 2002–03 season.