Petro Marku is a 17-year-old professional football player from ALB. He plays primarily as a Defender. His current market value is estimated at 50K €.

His most recent move was a from FK Bylis U19 to KS Bylis on 2026-03-01.

Throughout the Albanian Cup 2025-2026, Petro Marku featured in 2 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.