Family name Zejnilović (Zejnilović 
) , in the entire world, is a rare cognomen. The family name Zejnilović is characteristic of Southern Europe, particularly Bosnia and Herzegovina, where it is quite a rare surname, and Croatia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Zejnilović | Croatia, Bosnia and Herzegovina |
| fahrudin zejnilović association football player (1924-1994), BA (b. 1924) |
|