Around the world, Krsto (Кръстьо 
, Кръсто , Krsto 
) is quite a common male given name. The forename Krsto is habitual in Bulgaria, where it is a common boy's name, Montenegro, where it is quite a common boy's name, and Croatia, where it is quite a rare boy's name. Also, Krsto is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Кръстьо, Кръсто | Bulgaria |
| Krsto | Serbia, North Macedonia, Croatia, Bosnia and Herzegovina, Montenegro |
| Крсто | Russia, Ukraine |
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krsto i. frankapan brinjski Croatian count, HR (b. 1482) |
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| krsto zmajević ME (b. 1640) |
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krsto ii. oršić Croatian nobleman and soldier, HR (b. 1718) |
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| krsto pejkić (b. 1665) |
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krsto zrnov popović Montenegrin soldier (b. 1881) |
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krsto hegedušić Croatian naive painter (1901-1975), HR (b. 1901) |
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krsto ljubičić (b. 1915) |
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| krsto pavletić HR (b. 1865) |
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krsto papić Croatian film director, HR (b. 1933) |
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| krsto odak Yugoslavian composer, HR (b. 1888) |
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| krsto cazafura HR (b. 1899) |
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| krsto popivoda (b. 1910) |
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| krsto enchev GR (b. 1912) |
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| krsto cviić Croatian-British journalist and political adviser, GB (b. 1930) |
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| krsto špoljar HR (b. 1930) |
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