Gonzalo Luján Melli (born 27 April 2001) is an Argentine professional footballer who plays as a defender in Major League Soccer for Inter Miami.
He made his debut in the first team on 26 May 2021 against Chilean side Huachipato FC in the Copa Sudamericana.
Later that season, after a succession of substitute appearances, he made his first league start against Newells Old Boys.
[3] On 16 January 2025, Luján signed a three-year deal with Major League Soccer side Inter Miami for an undisclosed transfer fee.
[4] In November 2023, Luján was called up to the Argentina national under-23 football team by coach Javier Mascherano.