Thae-jong·Kim is a 21-year-old professional football player from PRK. At the international level, he represents Korea DPR U20. He plays primarily as a Goalkeeper. He stands at 178cm tall and weighs 67kg.

In the AFC U20 Asian Cup 2024-2025, Thae-jong·Kim played 3 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.