Rodrigo Nicolás Contreras (born 27 October 1995 in Tucumán), better known as Tucu, is an Argentine footballer who plays as a striker for Colombian club Millonarios on loan from Chilean club Deportes Antofagasta.
In 2024, Contreras joined Chilean Primera División club Everton on loan from Deportes Antofagasta on a one-year deal with an option to buy. The next season, he switched to Universidad de Chile. In 2026, he was loaned out to Colombian club Millonarios.
He is the son of Carlos Alberto Contreras, a former footballer who played for clubs such as San MartÃÂn de Tucumán, Atlético de Rafaela, among others.