Choi Sung-Kuk is a South Korean football player. He plays for Gwangju Sangmu Phoenix. He was part of the Korea Republic 2004
Olympic football team, who finished second in Group A, making it through to the next round, before being defeated by silver
medal winners Paraguay. He was also capped for South Korean U-20 team at 2003 FIFA World Youth Championship. A member of Korea's
squad for the 2007 AFC Asian Cup, he scored a goal in the opening match against Saudi Arabia.