Surname ستيفاني (Stephanie 
, Stefanie , Stéphanie , along with others...) , in the world, is a widespread last name. The cognomen ستيفاني is characteristic of Martinique, where it is quite a common surname, Uruguay, and Reunion (explore the name in all countries). Not in comparison with a country's population, it is commonest in Indonesia, Italy, and Mexico. More prevalently, ستيفاني is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Stefani, Stefanie, Stéphanie, Stephany, Stephanie | Germany, France, Indonesia, United States, Brazil |
| Stephenie | Germany, France, United Kingdom, United States, Brazil |
| ستيفاني | Morocco, Lebanon, Syria, Palestinian Territory, Iraq |