Rosaline is a distinctive girls' name in United States, ranking #2608 in 2023 with 68 recorded births. The name reached its all-time peak in 2025 with 85 births ranking #2192. Since 1996, the popularity has increased by 1,260.0%. In 2023, approximately 1 in every 23,568 girls born was named Rosaline. RISING Recent data shows the name is currently rising.