| Roberto Gatti | |
| Height: | 1.79 m |
| Birth Date: | 1964 10, df=yes |
| Birth Place: | Torino |
| Position: | defender |
| Years1: | 1983–1987 |
| Clubs1: | Varese Calcio |
| Years2: | 1987–1990 |
| Clubs2: | FC Lugano |
| Years3: | 1990–1993 |
| Clubs3: | FC Chiasso |
| Manageryears1: | 1996–1999 |
| Managerclubs1: | FC Chiasso |
| Manageryears2: | 2001–2002 |
| Managerclubs2: | FC Chiasso |
Roberto Gatti (born 20 October 1964) is a retired Italian football defender and later manager.