Rosy is a distinctive girls' name in United States, ranking #3922 in 2001 with 33 recorded births. The name reached its all-time peak in 2018 with 59 births ranking #2859. Since 1996, the popularity has increased by 83.3%. In 2001, approximately 1 in every 54,562 girls born was named Rosy. RISING Recent data shows the name is currently rising.