Arrin is a distinctive boys' name in United States, ranking #6970 in 2001 with 9 recorded births. This places Arrin in the bottom 43% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2001 with 9 births ranking #6970. Since 1996, the popularity has increased by 80.0%. In 2001, approximately 1 in every 215,870 boys born was named Arrin. FALLING Recent data shows the name is currently falling.