Last name Sotiropulu (Sotiropulu 
) , in the entire world, is a very rare surname. The last name Sotiropulu is habitual in Eastern Europe, particularly Bulgaria, where it is a rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sotiropulu | Russia, Bulgaria |
Сотиропулу, and Сотіропулу