| Diego Blanco | |
| Fullname: | Diego Marcelo Blanco Vallejos |
| Birth Date: | 10 March 1988 |
| Birth Place: | Cochabamba, Bolivia |
| Height: | 1.78 m |
| Position: | defender |
| Years1: | 2008–2010 |
| Clubs1: | Aurora |
| Years2: | 2011 |
| Clubs2: | La Paz |
| Years3: | 2011–2014 |
| Clubs3: | Aurora |
| Years4: | 2014–2015 |
| Clubs4: | Real Potosí |
| Years5: | 2015–2016 |
| Clubs5: | Ciclón |
Diego Blanco (born 10 March 1988) is a retired Bolivian football defender.