Surname Marcusanu (Marcusanu 
) , in all the world, is a rare last name. The last name Marcusanu is characteristic of Romania, where it is quite a rare surname, Spain, where it is a very rare surname, and Germany. Much less frequently, Marcusanu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marcusanu | United States, Germany, Romania, Spain |
| mihaela c. marcusanu Ph.D. Bowling Green State University 2007 |
|