Surname Fejzagić (Fejzagić 
) , throughout the world, is a very rare last name. The surname Fejzagić is habitual in Southern Europe, particularly Croatia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Fejzagić | Croatia |
| alexander veljko fejzagić researcher (ORCID 0000-0002-2749-2055) |
|