Oskar Karlsson is a professional footballer from SWE and is currently 25 years old. He is on the books of Hume City and wears shirt number 22. His main role on the pitch is Midfield.

His latest transfer saw him join Green Gully SC from IK Sätra via on 2026-01-12.

Over 1 appearances in the International Club Friendly 2025, Oskar Karlsson contributed 0 goals and 0 assists, completed 0 key passes from 0 total passes, and posted a passing accuracy of -.