Guillermo Enio Burdisso (born 26 September 1988) is an Argentine football defender who plays for Club Atlético Lanús. Guillermo is the younger brother of former defender Nicolás Burdisso. He has spent the majority of his career playing in Argentina, with brief spells in Europe and Mexico. Burdisso won his first and, as of October 2014, only international cap for Argentina in 2010 in which he also scored.