Niylah is a distinctive girls' name in United States, ranking #2840 in 2021 with 60 recorded births. This places Niylah in the top 16% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2021 with 60 births ranking #2840. In 2021, approximately 1 in every 27,329 girls born was named Niylah. FALLING Recent data shows the name is currently falling.