Cognomen Marusca (Marusca 
) , in the entire world, is a rare surname. The surname Marusca is characteristic of Romania, where it is quite a rare surname, Italy, where it is a very rare surname, and Argentina. More frequently, Marusca is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marusca | Romania, Argentina, Italy, Brazil, Democratic Republic of the Congo |