Óskar Borgthórsson is a professional footballer from ISL and is currently 23 years old. He is on the books of Vikingur Reykjavik and wears shirt number 19. At international level, he features for Iceland. His main role on the pitch is Midfield. His stronger foot is Right. His estimated market valuation currently stands at 150K €.

His latest transfer saw him join Vikingur Reykjavik from Sogndal via Free on 2025-07-19.

Over 12 appearances in the Iceland Besta-deild karla 2025, Óskar Borgthórsson contributed 4 goals and 2 assists, completed 14 key passes from 288 total passes, and posted a passing accuracy of 19.1.