Darlyn is a distinctive girls' name in United States, ranking #3843 in 2004 with 37 recorded births. The name reached its all-time peak in 2021 with 61 births ranking #2790. Since 1996, the popularity has increased by 94.7%. In 2004, approximately 1 in every 49,625 girls born was named Darlyn. FALLING Recent data shows the name is currently falling.