Konstantinos Karetsas is a 19-year-old professional football player from GRE. He currently plays for Racing Genk, wearing the number 20 shirt. At the international level, he represents Greece. He plays primarily as a Midfield. He stands at 171cm tall and weighs 58kg. His current market value is estimated at 35M €.

His most recent move was a from Jong Genk to Racing Genk on 2023-12-31.

Across 25 appearances in the Belgian Pro League 2025-2026, Konstantinos Karetsas registered 0 goals and 9 assists, while completing 54 key passes out of 780 total passes with a passing accuracy of 26.