He is on the books of Real Aviles and wears shirt number 20. His main role on the pitch is Forward. He measures 178cm in height and weighs 64kg. His stronger foot is Right.

His latest transfer saw him join Caudal Deportivo from Real Aviles via on 2024-08-29.

During the Spanish Tercera División RFEF 2025-2026 campaign, Marcos Trabanco made 2 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.