Robert Gumny is a 28-year-old professional football player from POL. He currently plays for Lech Poznan, wearing the number 20 shirt. He plays primarily as a Defender. He stands at 182cm tall and weighs 61kg. His preferred foot is Right. His current market value is estimated at 1000K €.

His most recent move was a from FC Augsburg to Lech Poznan on 2025-07-01.

Throughout the PKO Bank Polski EKSTRAKLASA 2025-2026, Robert Gumny featured in 20 matches, averaging 1 tackles, 0.3 interceptions, and 1.4 clearances per game, while blocking 0.1 shots per game.