Luis Alfonso Tipán (born February 8, 1954) is a retired male athlete from Ecuador, who competed in the long-distance running events during his career. He represented his native South American country at the 1984 Summer Olympics in Los Angeles, California. Tipán set his personal best (2:28:30) in the men's marathon on August 14, 1983 in Helsinki, Finland.
| Year | Competition | Venue | Position | Notes |
|---|---|---|---|---|
| Representing Ecuador | ||||
| 1983 | World Championships | Helsinki, Finland | 53rd | 2:28:30 |