Family name Elda Ana (Elda Ana 
) , all around the world, is an extremely rare cognomen. The cognomen Elda Ana is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Elda Ana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Elda Ana | Ecuador, Chile, Peru, Argentina |