Ashleigh is a moderately popular girls' name in England & Wales, ranking #146 in 2005 with 349 recorded births. The name reached its all-time peak in 1996 with 1,081 births ranking #58. Since 1996, the popularity has decreased by 67.7%. In 2005, approximately 1 in every 826 girls born was named Ashleigh. FALLING Recent data shows the name is currently falling.