Ashleigh is a popular girls' name in England & Wales, ranking #95 in 1999 with 573 recorded births. The name reached its all-time peak in 1996 with 1,081 births ranking #58. Since 1996, the popularity has decreased by 47.0%. In 1999, approximately 1 in every 492 girls born was named Ashleigh. FALLING Recent data shows the name is currently falling.