Juan Duma is a 32-year-old professional football player from ARG. He currently plays for Cobreloa, wearing the number 37 shirt. He plays primarily as a Forward. He stands at 175cm tall and weighs 70kg. His preferred foot is Left. His current market value is estimated at 225K .

His most recent move was a from Free player to Cobreloa on 2026-06-26.

In the CHI Liga de Ascenso 2025 season, Juan Duma scored 5 goals and provided 0 assists across 12 appearances, averaging 0.4 goals per game with 0 shots attempted and 0 on target.