Globally, Rosaidy (Rosaidy 
) is a very rare female forename. The given name Rosaidy is characteristic of Latin America and the Caribbean, particularly Puerto Rico, where it is quite a rare girly name, and the Dominican Republic, where it is a rare girly name. Much less frequently, Rosaidy is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Rosaidy | Nicaragua, Malaysia, Dominican Republic, Puerto Rico, Venezuela |