Hagan is a distinctive girls' name in United States, ranking #15726 in 2025 with 5 recorded births. The name reached its all-time peak in 2014 with 13 births ranking #8641. Since 1996, the popularity has decreased by 28.6%. In 2025, approximately 1 in every 321,453 girls born was named Hagan. STABLE Recent data shows the name is currently stable.