Sim Yeon-won is a 21-year-old professional football player from KOR. At the international level, he represents South Korea U19. He plays primarily as a Defender. He stands at 181cm tall and weighs 76kg. His current market value is estimated at 50K €.

His most recent move was a from Daegu Football Club to Free player on 2026-01-01.

Throughout the Korean K League 1 2025, Sim Yeon-won featured in 2 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.