Ahnna is a distinctive girls' name in United States, ranking #9822 in 1997 with 8 recorded births. The name reached its all-time peak in 2014 with 16 births ranking #7310. Since 1996, the popularity has increased by 33.3%. In 1997, approximately 1 in every 217,582 girls born was named Ahnna. FALLING Recent data shows the name is currently falling.