| Hamlet Barrientos | |
| Fullname: | Hamlet Israel Barrientos Ferrufino |
| Birth Date: | 9 January 1978 |
| Birth Place: | La Paz, Bolivia |
| Position: | Goalkeeper |
| Years1: | 1999–2002 |
| Years2: | 2003–2004 |
| Years3: | 2005–2006 |
| Years4: | 2006–2009 |
| Years5: | 2010 |
| Years6: | 2011–2013 |
| Clubs1: | The Strongest |
| Clubs2: | Iberoamericana |
| Clubs3: | San José |
| Clubs4: | Real Potosí |
| Clubs5: | Wilstermann |
| Clubs6: | Universitario de Sucre |
| Caps6: | 19 |
| Goals6: | 0 |
| Pcupdate: | July 16, 2009 |
Hamlet Israel Barrientos Ferrufino (born 9 January 1978 in La Paz) is a Bolivian retired footballer who played as a goalkeeper.
He last played for Universitario de Sucre in the Bolivian First Division.
Barrientos was a non-playing squad member of the Bolivia national football team at the 2001 Copa América.[1]