Cognomen Šekularac (Sekularac 
, Šekularac 
) , all around the world, is quite a rare last name. The family name Šekularac is habitual in Montenegro, where it is quite a common surname, Serbia, and Switzerland, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sekularac | Serbia, Switzerland, Canada, United States, Montenegro |
| Šekularac | Serbia, Montenegro, Croatia |
| božidar šekularac (b. 1944) |
|
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| ana šekularac British-Serbian fashion designer, GB (b. 1974) |
|