All around the world, Татияна (Tatijana 
, Tatiiana 
, Tatiyana 
) is quite a rare female given name. The first name Татияна is characteristic of Southern Europe, particularly Montenegro, where it is quite a common female name, Croatia, where it is quite a rare feminine name, and Serbia. Not in comparison with a country's population, it is commonest in Colombia, Croatia, and Serbia. Very seldom, Татияна is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Tatijana | Montenegro, North Macedonia, Serbia, United States, Croatia |
| Tatiiana | El Salvador, Guatemala, Portugal, Colombia, United States |
| Tatiyana | Australia, Germany, Russia, Indonesia, United States |
| Татияна | Kazakhstan, Russia, Kyrgyzstan |
Татияна is also a name for the fictitious and mythical characters: Tatijana Skorić , the character from novel One wedding: pictures from life, A wedding: pictures from life.