Hagen is a distinctive boys' name in United States, ranking #1539 in 2021 with 114 recorded births. The name reached its all-time peak in 2006 with 135 births ranking #1240. Since 1996, the popularity has increased by 90.0%. In 2021, approximately 1 in every 15,335 boys born was named Hagen. FALLING Recent data shows the name is currently falling.