Alainna is a distinctive girls' name in United States, ranking #6857 in 2006 with 18 recorded births. The name reached its all-time peak in 2000 with 35 births ranking #3668. Since 1996, the popularity has increased by 28.6%. In 2006, approximately 1 in every 105,615 girls born was named Alainna. STABLE Recent data shows the name is currently stable.