Cognomen Barša (Барша 
, Barša 
) , globally, is a very rare surname. The cognomen Barša is characteristic of Eastern Europe, particularly Czechia, where it is a rare surname, and Ukraine, where it is an extremely rare surname. More prevalently, Barša is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Барша | Russia, Ukraine, Kazakhstan |
| Barša | Czechia |
| josef barša Czechoslovak member of Czechoslovak national parliament and Czechoslovak politician, CZ (b. 1895) |
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| emanuel barša Czechoslovak member of Czechoslovak parliament and Czechoslovak politician, CZ (b. 1910) |
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pavel barša Czech philosopher, politic writer, political analyst and sociologist (b. 1960) |
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