Across the world, Maria Clelia (Maria Clelia 
) is a rare female forename. The first name Maria Clelia is habitual in Chile, where it is a rare female name, Peru, and Italy, where it is a very rare girly name. Much less frequently, Maria Clelia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Maria Clelia | Italy, Chile, Brazil, Peru, Ecuador |
| maria clelia galassi Italian art historian, IT (b. 1954) |
|
Cruz, Tapia Magnata, Lopez Arroyo, Figueiredo, Dos Santos, Scanavacca, Gutierrez, Bernardes, Simonetti, De Marco, Bernardi, Andreani, Chacha Chacha, Frongia, Pereira, Salcedo, Sanchez, Lanius, Garces, Castro, Chavez, Pinto, Perez, Bassi, Silva, Galassi, and Gomez Gutierrez