Cognomen Пейчич (Пейчич 
, Pejčić 
) , around the world, is quite a rare last name. The surname Пейчич is habitual in Southern Europe, particularly Serbia, where it is quite a common surname, Croatia, where it is quite a rare surname, and Bosnia and Herzegovina.
| VARIANT | COUNTRY |
|---|---|
| Пейчич | Russia, Ukraine |
| Pejčić | Croatia, Bosnia and Herzegovina, Serbia |