| Oliviero Mascheroni | |
| Birth Date: | 11 June 1914 |
| Birth Place: | Milan, Italy |
| Position: | Midfielder |
| Years1: | 1932–1934 |
| Years2: | 1933–1934 |
| Years3: | 1934–1936 |
| Years4: | 1936–1937 |
| Years5: | 1937–1939 |
| Years6: | 1939–1940 |
| Years7: | 1940–1941 |
| Years8: | 1941–1943 |
| Years9: | 1943–1944 |
| Clubs1: | Mottese |
| Clubs2: | Milan (B team) |
| Clubs3: | Milan |
| Clubs9: | Pro Patria |
| Caps3: | 6 |
| Caps4: | 27 |
| Caps5: | 36 |
| Caps6: | 14 |
| Caps7: | 28 |
| Caps8: | 13 |
| Caps9: | 10 |
| Goals3: | 0 |
| Goals4: | 5 |
| Goals5: | 9 |
| Goals6: | 0 |
| Goals7: | 9 |
| Goals8: | 3 |
| Goals9: | 1 |
Oliviero Mascheroni (born 11 June 1914 in Milan) was an Italian professional football player.
His sons Norberto Mascheroni and Riccardo Mascheroni played football professionally (Riccardo played in the Serie A for Varese and Napoli in the 1970s).