Rosaura is a distinctive girls' name in United States, ranking #2089 in 2003 with 85 recorded births. The name reached its all-time peak in 2003 with 85 births ranking #2089. Since 1996, the popularity has increased by 183.3%. In 2003, approximately 1 in every 21,495 girls born was named Rosaura. FALLING Recent data shows the name is currently falling.