>
Family name Dubraja (Dubraja
) , in the world, is a very rare cognomen. The surname Dubraja is characteristic of Croatia, where it is a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Dubraja is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dubraja | Croatia, India, United States |