Aarin is a distinctive boys' name in United States, ranking #3513 in 2025 with 32 recorded births. The name reached its all-time peak in 2020 with 71 births ranking #1995. Since 1996, the popularity has increased by 100.0%. In 2025, approximately 1 in every 53,377 boys born was named Aarin. FALLING Recent data shows the name is currently falling.