Surname ماسيمو (Massimo 
, Masimo 
, ماسيمو) , across the world, is a common cognomen. The surname ماسيمو is characteristic of Italy, where it is quite a common surname, Luxembourg, where it is quite a rare surname, and Bahamas. Measured by absolute frequency, it is commonest in Italy, the United States, and Ethiopia. Much more frequently, ماسيمو is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Massimo | Spain, United States, Germany, Afghanistan, Italy |
| Masimo | Brazil, Spain, France, United States, Italy |