Oscar Trejo is a professional footballer from ARG and is currently 39 years old. He is on the books of Rayo Vallecano and wears shirt number 8. His main role on the pitch is Midfield. He measures 177cm in height and weighs 79kg. His stronger foot is Right. His estimated market valuation currently stands at 300K €.

His latest transfer saw him join Free player from Rayo Vallecano via on 2026-06-30.

Over 23 appearances in the La Liga 2025-2026, Oscar Trejo contributed 0 goals and 0 assists, completed 3 key passes from 63 total passes, and posted a passing accuracy of 2.3.