Mário Quintão is a 23-year-old professional football player from IOA. At the international level, he represents Timor Leste U23. He plays primarily as a Forward. He stands at 175cm tall and weighs 70kg. His current market value is estimated at 25K €.

In the AFC Asian Cup 2027 season, Mário Quintão scored 0 goals and provided 0 assists across 7 appearances, averaging 0 goals per game with 0 shots attempted and 0 on target.