Marcos Brown is a 17-year-old professional football player from CRC. He currently plays for LD Alajuelense, wearing the number 37 shirt. He plays primarily as a Forward. His preferred foot is Left.

His most recent move was a from LD Alajuelense Youth to LD Alajuelense II on 2026-07-01.

In the Costa Rica Primera Division 2025-2026 season, Marcos Brown scored 0 goals and provided 0 assists across 5 appearances, averaging 0 goals per game with 0 shots attempted and 0 on target.