Globally, Bujna (Bujna 
) is a very rare unisex forename. The forename Bujna is characteristic of India, where it is an extremely rare epicene name, and China, where it is an extremely rare male name. More prevalently, Bujna is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bujna | Germany, Slovakia, United States, Hungary, Poland |