Brunetta \b-ru-netta, brun(et)-ta\ as a girl's name is a variant of Bruna (Italian, Latin), and the meaning of Brunetta is "brown-skinned, brown-haired".
The baby name Brunetta sounds like Brunette and Bernetta. Other similar baby names are Ornetta, Arnetta, Benetta, Bretta, Brietta and Brunella.