All over the world, Marta Daniela (Marta Daniela 
) is a rare primarily girly, but very seldom male first name. The first name Marta Daniela is habitual in Latin America and the Caribbean, particularly Paraguay, where it is quite a rare feminine name, Chile, where it is a rare girly name, and Panama, where it is a rare masculine name. Measured by absolute frequency, it is commonest in Chile, Paraguay, and Romania. Much less frequently, Marta Daniela is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Marta Daniela | Romania, Paraguay, Hungary, Portugal, Chile |