| Marcel Rosenberg | |
|---|---|
| Nationality | Soviet |
| Occupation | Diplomat |
| Title | Soviet ambassador to Spain |
| Term | 1936–1937 |
| Political party | Communist Party of the Soviet Union |
Marcel Rosenberg (1896—1937) was a Soviet diplomat. The first Soviet ambassador to Spain, he served during the Spanish Civil War. Recalled to the Soviet Union, he was executed during the Great Purge in 1937.