Inna is a distinctive girls' name in United States, ranking #6052 in 2019 with 20 recorded births. The name reached its all-time peak in 2015 with 27 births ranking #5038. Since 1996, the popularity has increased by 33.3%. In 2019, approximately 1 in every 83,879 girls born was named Inna. FALLING Recent data shows the name is currently falling.