Jo Yun-seong is a professional footballer from KOR and is currently 28 years old. He is on the books of Chungbuk Cheongju FC and wears shirt number 4. His main role on the pitch is Defender. He measures 185cm in height and weighs 80kg. His stronger foot is Right. His estimated market valuation currently stands at 175K €.

His latest transfer saw him join Chungbuk Cheongju FC from Suwon Samsung Bluewings via Free on 2026-01-16.

Across the Korean K League 2 2026, Jo Yun-seong appeared in 1 matches and averaged 0 tackles, 4 interceptions, 2 clearances, and 0 blocked shots per game.