Mariano Barreda is a 23-year-old professional football player from PER. He currently plays for Alianza Atletico Sullana, wearing the number 99 shirt. He plays primarily as a Forward. His current market value is estimated at 150K .

His most recent move was a Loan from Alianza Atletico Sullana to FBC Melgar on 2026-12-31.

In the Peruvian Liga 1 2026 season, Mariano Barreda scored 0 goals and provided 0 assists across 3 appearances, averaging 0 goals per game with 3 shots attempted and 0 on target.