Around the globe, Dayana Luz (Dayana Luz 
) is a very rare feminine forename. The given name Dayana Luz is habitual in Latin America and the Caribbean, particularly Peru, where it is a very rare girly name. Much less frequently, Dayana Luz is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Dayana Luz | Peru, Ecuador, Chile, Costa Rica |
Iriarte, and Avalos Diaz