Rosalba is a distinctive girls' name in United States, ranking #13210 in 2021 with 7 recorded births. The name reached its all-time peak in 1999 with 49 births ranking #2808. Since 1996, the popularity has decreased by 79.4%. In 2021, approximately 1 in every 234,245 girls born was named Rosalba. RISING Recent data shows the name is currently rising.