| Alessandro Fantini | |
| Fullname: | Alessandro Fantini |
| Birth Date: | 1932 1, df=yes |
| Birth Place: | Fossacesia, Kingdom of Italy |
| Death Place: | Trier, West Germany |
| Discipline: | Road |
| Role: | Rider |
| Majorwins: | 2 stages Tour de France |
Alessandro Fantini (Fossacesia, 1 January 1932 — Trier, West-Germany, 5 May 1961) was an Italian professional road bicycle racer. Fantini died after a crash at the end of the sixth stage of the 1961 Tour of Germany.