| Jeyson Vega | |
| Fullname: | Jeyson Joel Vega Duarte |
| Birth Date: | 1983 7, df=yes |
| Birth Place: | Asunción, Paraguay |
| Height: | 1.70 m |
| Position: | Midfielder |
| Youthyears1: | 1996–2001 |
| Youthclubs1: | Cerro Porteño |
| Years1: | 2001–2006 |
| Years2: | 2007 |
| Years3: | 2007–2008 |
| Years4: | 2008 |
| Years5: | 2009 |
| Clubs5: | Sportivo Trinidense |
| Years6: | 2010 |
| Caps6: | 12 |
| Goals6: | 2 |
| Pcupdate: | 25 April 2010 |
Jeyson Joel Vega Duarte (born 12 July 1983) is a Paraguayan football midfielder.
He last played for FAS of El Salvador.