Yongma Middle School (용마중학교, 2013-2015),
Jeonbuk Hyundai Motors U18 (전주영생고등학교, 2016-2018)
#19 Sung-yoon Lee
Jeonbuk Hyundai Motors
- Date of birth/Age: Oct 31, 2000 (23)
- Place of birth: Seoul
- Citizenship: Korea, South
- Height: 1,85 m
- Position: Right Winger
- Former International: South Korea U21
- Caps/Goals: 0 / 0