Gyoha FC Cho Yeong-jeung (교하FC조영증축구교실, 2013-2014),
Yongin Ravens FC U15 (용인레이번스축구단 U15, 2016-2018),
Samil Technical High School (삼일공업고등학교, 2019),
Daedong Taxation High School (대동세무고등학교, 2020-2021),
Shinsung University (신성대학교, 2022-2023)
#15 Joo-yong Youn
- Date of birth/Age: Apr 23, 2003 (21)
- Citizenship: Korea, South
- Height: 1,88 m
- Position: Centre-Back