Family name Mladen-Gabrijel (Mladen-Gabrijel 
) , worldwide, is an extremely rare cognomen. Much more prevalently, Mladen-Gabrijel is the forename as well as the last name. Parts of the name also exists independently as a first name Mladen, and a first name Gabrijel.
| VARIANT | COUNTRY |
|---|---|
| Mladen-Gabrijel | Croatia |