Marco Leonardo Mancebo Clavero is a 25-year-old professional football player from URU. He currently plays for Boston River, wearing the number 3 shirt. He plays primarily as a Defender. He stands at 187cm tall and weighs 72kg. His preferred foot is Right. His current market value is estimated at 300K €.

His most recent move was a Free from Defensor Sporting Montevideo to Boston River on 2021-08-27.

Throughout the Uruguay Primera Division 2026, Marco Leonardo Mancebo Clavero featured in 3 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.