| Valerio Cassani | |
| Birth Date: | 28 February 1922 |
| Birth Place: | Jerago con Orago, Italy |
| Death Place: | Varese, Italy |
| Position: | Midfielder |
| Years1: | 1939–1940 |
| Years2: | 1940–1942 |
| Years3: | 1942–1944 |
| Years4: | 1945–1946 |
| Years5: | 1946–1948 |
| Years6: | 1948–1949 |
| Years7: | 1949–1951 |
| Years8: | 1952–1953 |
| Years9: | 1954–1955 |
| Clubs4: | Atalanta |
| Clubs9: | Cavese |
| Caps1: | 0 |
| Goals1: | 0 |
| Caps2: | 50 |
| Goals2: | 29 |
| Caps3: | 26 |
| Goals3: | 3 |
| Caps4: | 21 |
| Goals4: | 1 |
| Caps5: | 56 |
| Goals5: | 8 |
| Caps6: | 28 |
| Goals6: | 6 |
| Caps7: | 32 |
| Goals7: | 6 |
| Caps8: | 9 |
| Goals8: | 4 |
| Caps9: | 14 |
| Goals9: | 0 |
| Nationalyears1: | 1948 |
| Nationalteam1: | Italy |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
Valerio Cassani (pronounced as /it/; 28 February 1922 – 23 February 1995)[1] was an Italian professional footballer who played as a midfielder.
Cassani played for 5 seasons (119 games, 20 goals) in the Italian Serie A for Atalanta B.C., Modena F.C., A.S. Livorno Calcio and A.S. Bari. Cassani made his debut for the Italy national football team on 2 August 1948 in the 1948 Summer Olympics, in Italy's game against the United States.[2]