Kwon Sung-yun is a 25-year-old professional football player from KOR. He currently plays for Gwangju Football Club, wearing the number 22 shirt. He plays primarily as a Forward. He stands at 179cm tall and weighs 69kg. His current market value is estimated at 150K .

His most recent move was a from Busan I Park to Gwangju Football Club on 2025-01-17.

In the Korean K League 1 2026 season, Kwon Sung-yun scored 0 goals and provided 0 assists across 1 appearances, averaging 0 goals per game with 0 shots attempted and 0 on target.