Guillermo Savoi goes by Guille.
Guillermo Morales Vitola goes by muchulungo.
Skyknight Beoulve goes by Guillermo Antonio Sanchez Florez.
Alexandro Guerrero went by Aleckz G., and Thistle Harlequin.
Guillermo Cabrera Infante's birth name is Guillermo Cabrera Infante.
Pedro Guillermo was born in 1814.
Guillermo Badolato's birth name is Guillermo Badolato Cillero.
Guillermo Vilas goes by Willy.
Guillermo Toledo goes by Willy.
Guillermo Coelho goes by William.
Guillermo Patino goes by Memo.
Guillermo Zarur went by Memo.
Guillermo Jorge goes by Mito.
Guillermo Coria goes by El Mago.
Guillermo Morales Vitola goes by muchulungo.
Guillermo Barros Schelotto goes by Guille, and Chapita.
Guillermo Gorostiza went by Red bullet, and Bala roja.
Skyknight Beoulve goes by Guillermo Antonio Sanchez Florez.