Around the globe, Рштуни (Рштуни 
, Rshtuni 
) is a very rare male given name. The forename Рштуни is habitual in Eastern Europe, particularly Russia, where it is a very rare boy's name. Also, Рштуни is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Рштуни | Kazakhstan, Armenia, Russia |
| Rshtuni | Armenia, Romania, Russia, Georgia, United States |