| Alfredo Trentalange | |
| Birth Date: | 9 July 1957 |
| Birth Place: | Turin, Italy |
| Years1: | 1989 - 2003 |
| League1: | Serie A |
| Role1: | Referee |
| Internationalyears1: | 1993 - 2003 |
| Confederation1: | FIFA listed |
| Internationalrole1: | Referee |
Alfredo Trentalange (born 19 July 1957) is an Italian former professional football referee.[1] He was a full international for FIFA from 1993 until 2003.