Guillermo Villalba is a professional footballer from ARG and is currently 31 years old. His main role on the pitch is Forward. His stronger foot is Right. His estimated market valuation currently stands at 75K .

His latest transfer saw him join Sportivo Las Parejas from Estudiantes Rio Cuarto via on 2026-02-21.

During the Copa Argentina 2025 campaign, Guillermo Villalba made 2 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.