Acting
- 2020Road to KingdomSelf - Contestant8 ep.
- 2019Crash! Insignificant RoommatesChoi Sung-yun8 ep.
- 2018CH.GOL-CHA!74 ep.
- 2018Star Road20 ep.
- 2018Gol-Cha's Holiday17 ep.
- 20172017 WoollimPICK8 ep.
Also known as: 최성윤 · Y · Choi Sung-yoon
Also known as: 최성윤 · Y · Choi Sung-yoon