Throughout the world, Marcelo Reynaldo (Marcelo Reynaldo 
) is a very rare masculine given name. The forename Marcelo Reynaldo is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare masculine name. Very seldom, Marcelo Reynaldo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Marcelo Reynaldo | Peru, Ecuador, Chile, Argentina |