Surname Kušta (Кушта 
, Kušta 
) , around the world, is a rare cognomen. The family name Kušta is characteristic of Eastern Europe, particularly Ukraine, where it is quite a rare surname, Czechia, where it is a rare surname, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Кушта | Russia, Georgia, Ukraine |
| Kušta | Czechia |
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jan kušta Czech geologist, paleontologist and educator (1845-1900), CZ (b. 1845) |
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| jan kušta botanist (b. 1900) |
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| tomáš kušta (b. 1983) |
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