Nathaly is a distinctive girls' name in United States, ranking #845 in 2015 with 332 recorded births. The name reached its all-time peak in 2007 with 359 births ranking #801. Since 1996, the popularity has increased by 193.8%. In 2015, approximately 1 in every 5,375 girls born was named Nathaly. FALLING Recent data shows the name is currently falling.