Ryan Kalms is a professional footballer from AUS and is currently 20 years old. He is on the books of Melbourne City and wears shirt number 45. His main role on the pitch is Defender. He measures 183cm in height and weighs 75kg. His stronger foot is Right.

His latest transfer saw him join Melbourne City from Melbourne City U21 via on 2025-10-02.

Across the AFC Champions League Elite 2025-2026, Ryan Kalms appeared in 5 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.