Throughout the world, Бойана (Bojana 
, Boyana 
, Boiana 
) is a common predominantly feminine, but very infrequently male first name. The first name Бойана is habitual in Southern Europe, particularly Montenegro, where it is a common girly name, Serbia, and Bosnia and Herzegovina, where it is quite a common female name (explore the name in all countries). In absolute terms, it is the most numerous in Southern Europe, particularly Serbia, Bosnia and Herzegovina, and Croatia. Much less frequently, Бойана is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bojana | Montenegro, Bosnia and Herzegovina, Serbia, Croatia, India |
| Boyana | North Macedonia, United States, South Africa, India, Bulgaria |
| Boiana | United States, Spain, Bulgaria, India |
| Бойана | Russia |