Gianluca Branco (born 20 September 1970) is an Italian former professional boxer who competed from 1995 to 2014.
He held the European super-lightweight title twice between 2001 and 2009, the European Union welterweight title from 2012 to 2013, the European welterweight title from 2014 to 2016, and challenged twice for a world title in 2004 and 2006.
Gianluca is the younger brother of former boxer Silvio Branco.