Haily is a distinctive girls' name in United States, ranking #1577 in 2006 with 137 recorded births. The name reached its all-time peak in 2003 with 187 births ranking #1155. Since 1996, the popularity has increased by 29.2%. In 2006, approximately 1 in every 13,876 girls born was named Haily. STABLE Recent data shows the name is currently stable.