Joscelyn is a distinctive girls' name in United States, ranking #11371 in 2025 with 8 recorded births. The name reached its all-time peak in 2007 with 117 births ranking #1820. Since 1996, the popularity has decreased by 78.9%. In 2025, approximately 1 in every 200,908 girls born was named Joscelyn. FALLING Recent data shows the name is currently falling.