Hadleigh is a distinctive girls' name in United States, ranking #907 in 2021 with 297 recorded births. The name reached its all-time peak in 2016 with 319 births ranking #883. Since 1996, the popularity has increased by 4,142.9%. In 2021, approximately 1 in every 5,521 girls born was named Hadleigh. FALLING Recent data shows the name is currently falling.