Family name Rozemberg (Rozemberg 
) , in the entire world, is a rare cognomen. The surname Rozemberg is characteristic of Eastern Europe, particularly Slovakia, where it is a rare surname, Poland, and Romania. In absolute terms, it most frequently occurs in Brazil, Poland, and Romania. Also, Rozemberg is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rozemberg | Poland, Romania, Slovakia, Argentina, Brazil |