Arlin is a distinctive girls' name in United States, ranking #6617 in 2012 with 19 recorded births. The name reached its all-time peak in 2002 with 43 births ranking #3250. Since 1996, the popularity has increased by 26.7%. In 2012, approximately 1 in every 92,671 girls born was named Arlin. FALLING Recent data shows the name is currently falling.