In all the world, Dalvera (Dalvera 
) is a rare boy's forename. The forename Dalvera is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare masculine name. Much less frequently, Dalvera is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Dalvera | Spain, United States, Brazil, Democratic Republic of the Congo |