Rosalynn is a distinctive girls' name in United States, ranking #1497 in 2024 with 145 recorded births. The name reached its all-time peak in 2020 with 170 births ranking #1301. Since 1996, the popularity has increased by 806.3%. In 2024, approximately 1 in every 11,125 girls born was named Rosalynn. RISING Recent data shows the name is currently rising.