Guillermo May is a 28-year-old professional football player from URU. He currently plays for Auckland FC, wearing the number 10 shirt. He plays primarily as a Forward. He stands at 178cm tall and weighs 74kg. His preferred foot is Left. His current market value is estimated at 700K €.

His most recent move was a from Club Atlético Newell's Old Boys to Auckland FC on 2024-09-17.

In the Australia A-League 2025-2026 season, Guillermo May scored 3 goals and provided 4 assists across 18 appearances, averaging 0.2 goals per game with 33 shots attempted and 11 on target.