Chunnam Dragons U15 (2004-2006),
Chunnam Dragons U18 (2007-2009),
Chosun University (2010-2013)
#2 Joo-il Jeong
- Date of birth/Age: Mar 6, 1991 (33)
- Place of birth:
Hwasun, Jeollanam
- Citizenship:
Korea, South
- Height: 1,79 m
- Position: Left-Back
Player data
Main position
- Main position:
- Left-Back
- Other position:
- Left Winger
Facts and data
Name in home country:
정주일
Date of birth/Age:
Mar 6, 1991 (33)
Place of birth:
Hwasun, Jeollanam 
Height:
1,79 m
Citizenship:
Korea, South
Position:
Defender - Left-Back
Current club:
![Byuksan FC]()
Byuksan FC
Joined:
Aug 7, 2021
Contract expires:
-
Height:
1,79 m
Citizenship:
Korea, South
Position:
Defender - Left-Back
Current club:
Byuksan FC
Joined:
Aug 7, 2021
Contract expires:
-