| Mario Astorri | |
| Birth Date: | 1920 8, df=yes |
| Birth Place: | Piacenza, Italy |
| Position: | Forward |
| Years1: | 1939–1941 |
| Years2: | 1941–1942 |
| Years3: | 1942–1943 |
| Years4: | 1943–1945 |
| Years5: | 1945–1946 |
| Years6: | 1946–1947 |
| Years7: | 1947–1949 |
| Years8: | 1949–1953 |
| Years9: | 1953–1954 |
| Years10: | 1955–1956 |
| Clubs10: | Cenisia |
| Caps1: | 26 |
| Caps2: | 26 |
| Caps3: | 21 |
| Caps4: | 29 |
| Caps5: | 19 |
| Caps6: | 23 |
| Caps7: | 53 |
| Caps8: | 88 |
| Caps9: | 19 |
| Goals1: | 15 |
| Goals2: | 10 |
| Goals3: | 20 |
| Goals4: | 31 |
| Goals5: | 11 |
| Goals6: | 17 |
| Goals7: | 13 |
| Goals8: | 30 |
| Goals9: | 7 |
| Manageryears1: | 1957–1958 |
| Manageryears2: | 1958–1959 |
| Manageryears3: | 1962 |
| Manageryears4: | 1964–1966 |
| Manageryears5: | 1967 |
| Manageryears6: | 1968–1969 |
| Manageryears7: | 1970 |
| Manageryears8: | 1971–1979 |
| Manageryears9: | 1980–1983 |
| Managerclubs1: | A.C. Meda 1913 |
| Managerclubs2: | Falck & Arcore |
| Managerclubs3: | Hørsholm-Usserød IK |
| Managerclubs9: | HIK |
Mario Astorri (7 August 1920 – 3 December 1989) was an Italian football player and coach, who played as a forward. He won the Danish Superliga twice, the first time while coaching AB Gladsaxe in 1967, and the second time while in charge of Kjøbenhavns Boldklub in 1974.