Cognomen Dolšak (Dolšak 
) , throughout the world, is a very rare surname. The family name Dolšak is habitual in Southern Europe, particularly Slovenia, where it is quite a rare surname, and Croatia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dolšak | Slovenia, Croatia |
| fran dolšak botanist (1877-1941), SI (b. 1877) |
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| nives dolšak political scientist and environmental scientist, SI |
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| gregor dolšak SI |
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| ana dolšak SI |
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| bojan dolšak SI |
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| janez dolšak SI (b. 1992) |
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