Arlin is a distinctive girls' name in United States, ranking #6230 in 2014 with 20 recorded births. The name reached its all-time peak in 2002 with 43 births ranking #3250. Since 1996, the popularity has increased by 33.3%. In 2014, approximately 1 in every 89,297 girls born was named Arlin. FALLING Recent data shows the name is currently falling.