Giuseppe de Gaetano (born 4 October 1966 in Padova) is a retired male race walker from Italy. He competed for his native country at the 1992 Summer Olympics, finishing in 12th place in the men's 50 km walk event. De Gaetano set his personal best (3:51.54) in the men's 50 km walk event in 1993.
| Representing Italy | |||||
|---|---|---|---|---|---|
| Year | Tournament | Venue | Result | Event | |
| 1989 | World Race Walking Cup | L'Hospitalet, Spain | 16th | 50 km | |
| 1991 | World Race Walking Cup | San Jose, United States | 9th | 50 km | |
| World Championships | Tokyo, Japan | 6th | 50 km | ||
| 1992 | Olympic Games | Barcelona, Spain | 12th | 50 km | |
| 1993 | World Race Walking Cup | Monterrey, Mexico | 9th | 50 km | |
| 1994 | European Championships | Helsinki, Finland | DSQ | 50 km | |