Arion is a distinctive girls' name in United States, ranking #3337 in 2000 with 40 recorded births. The name reached its all-time peak in 1998 with 71 births ranking #2066. Since 1996, the popularity has increased by 233.3%. In 2000, approximately 1 in every 45,399 girls born was named Arion. FALLING Recent data shows the name is currently falling.