Rosalva is a distinctive girls' name in United States, ranking #7135 in 2003 with 16 recorded births. The name reached its all-time peak in 1999 with 31 births ranking #3870. Since 1996, the popularity has decreased by 42.9%. In 2003, approximately 1 in every 114,191 girls born was named Rosalva. STABLE Recent data shows the name is currently stable.