Family name Nilda Irene (Nilda Irene 
) , globally, is a very rare last name. The family name Nilda Irene is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname. More prevalently, Nilda Irene is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nilda Irene | Peru, Argentina, Ecuador, Chile |