| Renzo Garlaschelli | |
| Fullname: | Renzo Garlaschelli |
| Birth Date: | 29 March 1950 |
| Position: | Forward |
| Years1: | 1968–1969 |
| Years2: | 1969–1972 |
| Years3: | 1972–1982 |
| Years4: | 1982–1984 |
| Clubs1: | Sant'Angelo |
| Clubs4: | Pavia |
| Caps1: | 32 |
| Caps2: | 72 |
| Caps3: | 228 |
| Caps4: | 46 |
| Goals1: | 6 |
| Goals2: | 6 |
| Goals3: | 51 |
| Goals4: | 11 |
Renzo Garlaschelli (born 29 March 1950) is an Italian former footballer of South American origin who played as a forward. Born in South America, of Italian immigrant parents, Garlaschelli returned to Italy where he joined the football ranks at a very young age winning the League title with S.S. Lazio in 1974.