Iván René Valenciano Pérez (born 18 March 1972) is a Colombian former professional footballer who played as forward.

He debuted as a professional player in the Junior from Barranquilla, on 23 October 1988 in a match against Independiente Santa Fe played in Bogotá, in which he scored a goal.

In the season 95–96, he scored 36 goals, breaking his own record and winning another Golden Boot award, the last of the three he won during his football career in Colombia.

[11] For the friendly match, many recognised football players were invited such as the Dutch player Edgar Davids, the Chilean Iván Zamorano, the Uruguayan Paolo Montero, the Argentinian Sergio Goycochea, and the Colombians Carlos Valderrama, Faustino Asprilla, Arnoldo Iguarán, Mauricio Serna, Víctor Hugo Aristizábal, among others.

He made his debut for the national side on 15 July 1991 at the 1991 Copa América, when he replaced Arnoldo Iguarán in the 78th minute.