Last name Radovniković (Radovniković 
) , in the world, is a rare cognomen. The family name Radovniković is habitual in Southern Europe, particularly Croatia, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Radovniković | Croatia |
| ivo radovniković Croatian footballer (1918-1977), HR (b. 1918) |
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| zlatko radovniković association football player |
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| tonči radovniković association football player |
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| ivana radovniković Croatian pop singer, HR (b. 1985) |
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