Lanay is a distinctive girls' name in United States, ranking #7375 in 2010 with 17 recorded births. The name reached its all-time peak in 2011 with 26 births ranking #5300. Since 1996, the popularity has increased by 88.9%. In 2010, approximately 1 in every 104,549 girls born was named Lanay. FALLING Recent data shows the name is currently falling.