Muwon Elementary School (무원초등학교, 2012),
Yeonggwang Elementary School (영광초등학교, 2013),
Jeonnam Dragons U15 (광양제철중학교, 2014-2016),
Jeonnam Dragons U18 (광양제철고등학교, 2017-2019),
Howon University (호원대학교, 2020-08.2023)
#5 Ja-in Jeong
Chainat FC
Thai League 2 League level: Second Tier Joined: Aug 4, 2023 Contract expires: Jun 30, 2024
Thai League 2 League level: Second Tier Joined: Aug 4, 2023 Contract expires: Jun 30, 2024
- Date of birth/Age: Feb 25, 2001 (23)
- Citizenship: Korea, South
- Height: 1,84 m
- Position: Centre-Back