| Elkin Barrera | |
| Full Name: | Elkin Gilberto Barrera Chapparo |
| Birth Date: | 6 July 1971 |
| Birth Place: | Sogamoso, Colombia |
| Currentteam: | Retired |
| Discipline: | Road cycling |
| Role: | Rider |
Elkin Gilberto Barrera Chapparo (born July 6, 1971 in Sogamoso, Boyacá) is a retired male road cyclist from Colombia, who was a professional rider from 1995 to 2000.