Lanay is a distinctive girls' name in United States, ranking #8247 in 2015 with 14 recorded births. The name reached its all-time peak in 2011 with 26 births ranking #5300. Since 1996, the popularity has increased by 55.6%. In 2015, approximately 1 in every 127,475 girls born was named Lanay. FALLING Recent data shows the name is currently falling.