Nicolae 'Colea' Vâlcov (born 23 February 1909 in Bolgrad, Russian Empire – deceased 31 March 1970) was a Romanian footballer and manager. He played for Venus București. Vâlcov was part of the famous offensive line of Venus București in the 1930s, together with his brothers, Petea and Volodea. He was arguably the most talented of the three, with a great header (his most feared weapon) and good anticipation in front of the goal. The three brothers, originally Bulgarians from Moldova, are included in the list of the greatest football players in the history of club football Venus București.