Ashleigh is a distinctive girls' name in United States, ranking #1829 in 2015 with 113 recorded births. The name reached its all-time peak in 1996 with 1,180 births ranking #238. Since 1996, the popularity has decreased by 90.4%. In 2015, approximately 1 in every 15,793 girls born was named Ashleigh. FALLING Recent data shows the name is currently falling.