Guillermo Alejandro Vázquez Herrera (born May 25, 1967) is a Mexican former professional footballer and manager.

[2] Vázquez began as an interim coach for Pumas UNAM after Miguel España was sacked.

Vázquez coached the last five matches of the Clausura 2006 with two victories, two draws, and one loss.

For the Apertura 2006 Pumas UNAM hired Ricardo Ferretti and Vázquez became his assistant coach.

In July 2010, when Ricardo Ferretti left Pumas for Tigres de la UANL, Vázquez was given the head coach position.