Kacper Sezonienko is a 23-year-old professional football player from POL. He currently plays for Lechia Gdansk, wearing the number 79 shirt. He plays primarily as a Forward. He stands at 190cm tall and weighs 80kg. His preferred foot is Right. His current market value is estimated at 700K €.

His most recent move was a Loan from Bytovia Bytow to Lechia Gdansk on 2021-06-30.

In the PKO Bank Polski EKSTRAKLASA 2025-2026 season, Kacper Sezonienko scored 5 goals and provided 3 assists across 23 appearances, averaging 0.2 goals per game with 15 shots attempted and 7 on target.