Yoon Young-kyunActingApril 6, 1984 (42 years old)Popularity: 0InstagramKnown For7.9Squid GamePlayer 0407.9The Gangster, the Cop, the DevilNewbie agent6.7PeninsulaSergeant first class 66.1The TreacherousHead of Naegeumwi6.7Alienoid: Return to the FutureWandering Dosa6.3The Drug KingSeo Soo-hoon's Subordinate7.1The MercilessJae-ho’s gang 26.7The Great BattleMak-deok7.0Coin Locker GirlChi-do's Underling 27.2CollectorsViper Gang Member 38.0Keys to the HeartPolice substation officer8.3A Melody to RememberBig Man 2FilmographyMovies18TV Shows1AllCast18CrewBrowse All2020s6.7Alienoid: Return to the FutureWandering Dosa8.0Dream PalaceUsed car staff 26.7PeninsulaSergeant first class 67.2CollectorsViper Gang Member 32010s7.9The Gangster, the Cop, the DevilNewbie agent6.3The Drug KingSeo Soo-hoon's Subordinate6.7The Great BattleMak-deok8.0Keys to the HeartPolice substation officer7.1The MercilessJae-ho’s gang 28.3A Melody to RememberBig Man 26.9Phantom DetectiveChoi Tae-jeong6.1The TreacherousHead of Naegeumwi7.0Coin Locker GirlChi-do's Underling 27.7Granny's Got TalentPreliminary round man7.6Shoot Me in the HeartTelephone pole6.1Tabloid TruthBeon-gae7.1My PaparottiDelivery man6.0Attack the Gas Station 2Motorcycle Gang Member 5
