| Medal record | ||
|---|---|---|
| Men’s taekwondo | ||
| Competitor for the Dominican Republic | ||
| Olympic Games | ||
| Silver | 2008 Beijing | 58 kg |
| World Championships | ||
| Bronze | 1999 Edmonton | 54 kg |
| Bronze | 2011 Gyeongju | 58 kg |
| Pan American Games | ||
| Gold | 2011 Guadalajara | 58 kg |
| Gold | 2007 Rio de Janeiro | 58 kg |
| Bronze | 2003 Santo Domingo | 58 kg |
| Central American and Caribbean Games | ||
| Gold | 2010 Mayaguez | Flyweight |
Yulis Gabriel Mercedes Reyes (born November 12, 1979 in Monte Plata, Monte Plata) is a Dominican taekwondo practitioner and Olympic medalist. He won a silver medal in the – 58 kg class at the 2008 Summer Olympics in Beijing, after tying with Guillermo Pérez of Mexico, but losing by a judge's decision.