Ayrton Portillo is a professional footballer from ARG and is currently 26 years old. He is on the books of Defensa Y Justicia and wears shirt number 16. His main role on the pitch is Forward. He measures 182cm in height and weighs 72kg. His stronger foot is Right. His estimated market valuation currently stands at 1000K €.

His latest transfer saw him join Defensa Y Justicia from San Martin San Juan via Loan on 2025-12-31.

During the Argentine Division 1 2026 campaign, Ayrton Portillo made 6 appearances, scoring 1 goals and adding 1 assists. He averaged 0.2 goals per match from 5 shots, with 2 on target.