Guillermo Ramírez (Guillermo Ramírez Ortega, born 1978) is a former Guatemalan footballer.
Guillermo Ramírez may also refer to:
Guillermo Ramírez Diez (born 1979), Chilean politician (1936–2023), Mexican economist and publisher, director of the Fondo de Cultura Económica in 1974–1976 Guillermo Ramírez Sanz (1881–1950), Chilean industrialist and politician
See also