Óscar Ramón Vargas (born 1980) is a Honduran former footballer.
Playing as a forward, Óscar Vargas debuted in Honduran football with Marathón in 2002.
He was the revelation of the championship by scoring the fourth goal in the victory 4-1 of his team against Olimpia, in the first leg of the final of the 2001-02 Clausura.
During his three years at Marathón, he won two more titles: 2002-03 Clausura and 2004-05 Apertura.
He currently lives in the United States, working as a construction worker.