Marcelo Salinas Paulino (born 29 May 1995), known also as Marcelo Paulino, is a footballer who plays as a goalkeeper. Born in Germany, he has represented both Portugal and Chile at youth level.
As a youth player, Salinas was with Hannover 96, TUS Wettbergen, Wolfsburg and Borussia Dortmund in Germany and Colo-Colo in Chile.
In January 2016, he joined Unión Española in the Chilean Primera División and made his professional debut in a match versus O'Higgins by replacing .
Previously to 2013 FIFA U-20 World Cup, he took part of Chile, making appearances in the 2012 Milk Cup. Before he had made appearances for both Portugal and Germany at youth level.
His father is Chilean and his mother is Portuguese.