Kosta Grozos is a 26-year-old professional football player from AUS. He currently plays for Newcastle Jets, wearing the number 17 shirt. He plays primarily as a Midfield. He stands at 178cm tall and weighs 72kg. His current market value is estimated at 500K €.

His most recent move was a from Western Sydney to Newcastle Jets on 2021-09-15.

Across 14 appearances in the Australia A-League 2025-2026, Kosta Grozos registered 0 goals and 1 assists, while completing 6 key passes out of 554 total passes with a passing accuracy of 33.3.