Aina is a distinctive girls' name in United States, ranking #6537 in 2017 with 18 recorded births. The name reached its all-time peak in 2018 with 47 births ranking #3344. Since 1996, the popularity has increased by 80.0%. In 2017, approximately 1 in every 95,882 girls born was named Aina. STABLE Recent data shows the name is currently stable.