Joshlyn is a distinctive girls' name in United States, ranking #9752 in 2025 with 10 recorded births. The name reached its all-time peak in 2008 with 55 births ranking #3099. Since 1996, the popularity has decreased by 65.5%. In 2025, approximately 1 in every 160,727 girls born was named Joshlyn. RISING Recent data shows the name is currently rising.