Darlyn is a distinctive girls' name in United States, ranking #5640 in 2003 with 21 recorded births. The name reached its all-time peak in 2021 with 61 births ranking #2790. Since 1996, the popularity has increased by 10.5%. In 2003, approximately 1 in every 87,002 girls born was named Darlyn. FALLING Recent data shows the name is currently falling.