Last name Chtefan (Штефан 
, Chtefan 
) , in the world, is quite a common surname. The last name Chtefan is characteristic of Ukraine, where it is quite a rare surname, Kazakhstan, and Russia. Very seldom, Chtefan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Штефан | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Chtefan | Canada, United States, Netherlands |