Last name Čarvaš (Čarvaš 
) , across the world, is a very rare family name. The surname Čarvaš is characteristic of Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Čarvaš | Czechia |
|
jan čarvaš Czech bassguitarist and singer (1945-2008), CZ (b. 1945) |
|
| jan čarvaš CZ (b. 1917) |
|