Roselynn is a distinctive girls' name in United States, ranking #4733 in 2002 with 26 recorded births. The name reached its all-time peak in 2019 with 198 births ranking #1188. Since 1996, the popularity has increased by 44.4%. In 2002, approximately 1 in every 69,108 girls born was named Roselynn. STABLE Recent data shows the name is currently stable.