Globally, Bogoslav (Bogoslav 
) is a very rare boy's first name. The given name Bogoslav is characteristic of Croatia, where it is quite a rare boy's name, and Bulgaria, where it is a rare male name. Also, Bogoslav is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bogoslav | Bulgaria, Hungary, Germany, Croatia, North Macedonia |
| bogoslav mažuranić (b. 1866) |
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| bogoslav kosović (b. 1871) |
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| bogoslav malinowski Polish ice hockey player, PL (b. 1949) |
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