Nyliah is a distinctive girls' name in United States, ranking #14124 in 2005 with 7 recorded births. This places Nyliah in the bottom 26% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 21 births ranking #6287. In 2005, approximately 1 in every 263,957 girls born was named Nyliah. FALLING Recent data shows the name is currently falling.