Sebastian Zieleniecki is a 31-year-old professional football player from POL. He plays primarily as a Defender. He stands at 188cm tall and weighs 83kg. His preferred foot is Right. His current market value is estimated at 100K €.

His most recent move was a from LKS Lomza to Widzew Lodz II on 2026-01-26.

Throughout the Polish Cup 2025-2026, Sebastian Zieleniecki featured in 1 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.