| Gustavo Vassallo | |
| Fullname: | Gustavo Enrique Vassallo Ferrari |
| Height: | 1.88 m |
| Birth Date: | September 6, 1978 |
| Birth Place: | Lambayeque, Peru |
| Position: | Forward |
| Years1: | 1998–1999 |
| Clubs1: | Sporting Cristal |
| Years2: | 1999 |
| Clubs2: | Juan Aurich |
| Years3: | 2000 |
| Clubs3: | Sporting Cristal |
| Years4: | 2000–2001 |
| Clubs4: | Nice |
| Years5: | 2001 |
| Clubs5: | Gent |
| Years6: | 2001–2002 |
| Clubs6: | Palermo |
| Years7: | 2003–2004 |
| Clubs7: | Alcalá |
| Years8: | 2004–2005 |
| Clubs8: | Sport Boys |
| Years9: | 2006 |
| Clubs9: | Sporting Cristal |
| Years10: | 2007 |
| Clubs10: | Universitario |
| Years11: | 2008 |
| Clubs11: | Cienciano |
| Years12: | 2008 |
| Clubs12: | Emelec |
| Years13: | 2009 |
| Clubs13: | Juan Aurich |
| Years14: | 2009 |
| Clubs14: | Sport Áncash |
| Years15: | 2011 |
| Clubs15: | Univ. San Marcos |
| Years16: | 2012 |
| Clubs16: | Deportivo Coopsol |
| Years17: | 2013 |
| Clubs17: | Los Caimanes[1] |
| Caps1: | 11 |
| Goals1: | 3 |
| Caps2: | 21 |
| Goals2: | 9 |
| Caps3: | 6 |
| Goals3: | 0 |
| Caps4: | 12 |
| Goals4: | 2 |
| Caps5: | 1 |
| Goals5: | 0 |
| Caps6: | 1 |
| Goals6: | 0 |
| Caps7: | 12 |
| Goals7: | 2 |
| Caps8: | 56 |
| Goals8: | 23 |
| Caps9: | 31 |
| Goals9: | 9 |
| Caps10: | 24 |
| Goals10: | 4 |
| Caps11: | 21 |
| Goals11: | 11 |
| Caps12: | 6 |
| Goals12: | 0 |
| Caps13: | 0 |
| Goals13: | 0 |
| Caps14: | 17 |
| Goals14: | 2 |
| Caps15: | 22 |
| Goals15: | 11 |
| Caps16: | 0 |
| Goals16: | 0 |
| Caps17: | 0 |
| Goals17: | 0 |
| Pcupdate: | January 10, 2013 |
| Nationalyears1: | 2005–2006 |
| Nationalteam1: | Peru |
| Nationalcaps1: | 5 |
| Nationalgoals1: | 3 |
| Ntupdate: | 2 February 2009 |
Gustavo Enrique Vassallo Ferrari (born September 6, 1978 in Chiclayo) is a Peruvian footballer who plays as a forward.
He has played for Sporting Cristal, Sport Boys, Universitario de Deportes, Cienciano del Cuzco and Juan Aurich.
Vassallo has made five appearances for the Peru national football team.[2]