Arion is a distinctive girls' name in United States, ranking #5438 in 2003 with 22 recorded births. The name reached its all-time peak in 1998 with 71 births ranking #2066. Since 1996, the popularity has increased by 83.3%. In 2003, approximately 1 in every 83,048 girls born was named Arion. FALLING Recent data shows the name is currently falling.