Dalva
Dalva is a feminine given name used predominantly in Portuguese-speaking countries, especially Brazil. While most often encountered as a first name, it has occasionally appeared as a surname in various contexts. The exact linguistic origin of Dalva is not universally agreed upon in standard references, but it is sometimes associated with dawn or daybreak, drawing a loose connection to words meaning dawn in related languages.
In culture and literature, Dalva has appeared in different forms. Notably, the Brazilian singer Dalva de Oliveira
As a given name, Dalva remains relatively uncommon outside Portuguese-speaking communities but continues to be used
In summary, Dalva is a culturally rooted feminine name with associations in music and literature, chiefly within