Darlin is a distinctive girls' name in United States, ranking #4723 in 2001 with 25 recorded births. The name reached its all-time peak in 2007 with 35 births ranking #4321. Since 1996, the popularity has increased by 38.9%. In 2001, approximately 1 in every 72,022 girls born was named Darlin. RISING Recent data shows the name is currently rising.