Enrique Omar Aguirre (born December 6, 1979) is a retired male decathlete from Argentina who competed for his native country at the 2003 Pan American Games in Santo Domingo, Dominican Republic. He set his personal best score (7703 points) in Huelva on August 7, 2004. He is a two-time national champion in the men's decathlon (2002 and 2004).
Achievements
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
Representing  Argentina | |||||
| 1998 | South American Junior Championships | Córdoba, Argentina | 2nd | Decathlon | 6669 pts |
| 1999 | South American Championships | Bogotá, Colombia | 4th | Decathlon | 7040 pts |
| 2000 | Ibero-American Championships | Rio de Janeiro, Brazil | 3rd | Decathlon | 6943 pts |
| 2001 | South American Championships | Manaus, Brazil | 3rd | Decathlon | 7226 pts |
| 2002 | Ibero-American Championships | Guatemala City, Guatemala | 5th | Decathlon | 6031 pts |
| 2003 | South American Championships | Barquisimeto, Venezuela | 3rd | Decathlon | 6585 pts |
| Pan American Games | Santo Domingo, Dominican Republic | 5th | Decathlon | 7356 pts | |
| 2004 | Ibero-American Championships | Huelva, Spain | 2nd | Decathlon | 7703 pts |
| 2005 | South American Championships | Cali, Colombia | – | Decathlon | DNF |
| 2006 | Ibero-American Championships | Ponce, Puerto Rico | 4th | Decathlon | 5952 pts |
| South American Championships | Tunja, Colombia | 3rd | Decathlon | 6683 pts | |
