Keagan is a distinctive boys' name in United States, ranking #919 in 2018 with 234 recorded births. The name reached its all-time peak in 2008 with 564 births ranking #489. Since 1996, the popularity has increased by 85.7%. In 2018, approximately 1 in every 7,758 boys born was named Keagan. STABLE Recent data shows the name is currently stable.