Aina is a distinctive girls' name in England & Wales, ranking #2502 in 2017 with 10 recorded births. The name reached its all-time peak in 2010 with 13 births ranking #1993. Since 1996, the popularity has increased by 233.3%. In 2017, approximately 1 in every 29,909 girls born was named Aina. FALLING Recent data shows the name is currently falling.