| Medal record | ||
|---|---|---|
| Athletics | ||
Representing  Chile
| ||
| South American Games | ||
 |
1986 Santiago | 5,000 m |
 |
1986 Santiago | 10,000 m |
 |
1982 Santa Fe | 10,000 m |
Domingo Omar Aguilar Cardenas (born December 1, 1959) is a retired male long-distance runner from Chile, who represented his native country twice at the Summer Olympics: 1984 and 1988.