Courtlyn is a distinctive girls' name in United States, ranking #15703 in 2023 with 5 recorded births. The name reached its all-time peak in 1998 with 38 births ranking #3240. Since 1996, the popularity has decreased by 86.5%. In 2023, approximately 1 in every 320,529 girls born was named Courtlyn. RISING Recent data shows the name is currently rising.