Hadleigh is a distinctive girls' name in United States, ranking #1396 in 2011 with 164 recorded births. The name reached its all-time peak in 2016 with 319 births ranking #883. Since 1996, the popularity has increased by 2,242.9%. In 2011, approximately 1 in every 10,724 girls born was named Hadleigh. FALLING Recent data shows the name is currently falling.