Aarin is a distinctive boys' name in England & Wales, ranking #4647 in 2011 with 3 recorded births. This places Aarin in the bottom 23% of ranked UK boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2020 with 19 births ranking #1314. In 2011, approximately 1 in every 115,280 boys born was named Aarin. FALLING Recent data shows the name is currently falling.