Hadleigh is a distinctive girls' name in United States, ranking #954 in 2018 with 277 recorded births. The name reached its all-time peak in 2016 with 319 births ranking #883. Since 1996, the popularity has increased by 3,857.1%. In 2018, approximately 1 in every 6,139 girls born was named Hadleigh. FALLING Recent data shows the name is currently falling.