Choi Seong-Jin is a professional footballer from KOR and is currently 24 years old. He is on the books of Gyeongnam FC and wears shirt number 4. His main role on the pitch is Forward. He measures 191cm in height and weighs 85kg. His stronger foot is Left. His estimated market valuation currently stands at 100K €.

His latest transfer saw him join Gyeongnam FC from Chungnam Asan via on 2026-01-16.

During the Korean K League 2 2026 campaign, Choi Seong-Jin made 1 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.