Rosaura is a distinctive girls' name in United States, ranking #11662 in 2015 with 9 recorded births. The name reached its all-time peak in 2003 with 85 births ranking #2089. Since 1996, the popularity has decreased by 70.0%. In 2015, approximately 1 in every 198,295 girls born was named Rosaura. FALLING Recent data shows the name is currently falling.