Nena is a distinctive girls' name in United States, ranking #6461 in 2017 with 19 recorded births. The name reached its all-time peak in 2004 with 40 births ranking #3677. Since 1996, the popularity has decreased by 47.2%. In 2017, approximately 1 in every 90,836 girls born was named Nena. FALLING Recent data shows the name is currently falling.