Ariahna is a distinctive girls' name in United States, ranking #5966 in 2011 with 22 recorded births. The name reached its all-time peak in 2008 with 32 births ranking #4654. Since 1996, the popularity has increased by 83.3%. In 2011, approximately 1 in every 79,946 girls born was named Ariahna. STABLE Recent data shows the name is currently stable.