Lyah is a distinctive girls' name in United States, ranking #5054 in 2012 with 28 recorded births. This places Lyah in the top 26% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2018 with 33 births ranking #4295. In 2012, approximately 1 in every 62,884 girls born was named Lyah. FALLING Recent data shows the name is currently falling.