Rosalie is a moderately popular girls' name in United States, ranking #185 in 2021 with 1,594 recorded births. The name reached its all-time peak in 2024 with 1,699 births ranking #177. Since 1996, the popularity has increased by 1,239.5%. In 2021, approximately 1 in every 1,029 girls born was named Rosalie. STABLE Recent data shows the name is currently stable.