Lanay is a distinctive girls' name in United States, ranking #8550 in 1999 with 11 recorded births. The name reached its all-time peak in 2011 with 26 births ranking #5300. Since 1996, the popularity has increased by 22.2%. In 1999, approximately 1 in every 161,253 girls born was named Lanay. FALLING Recent data shows the name is currently falling.