Keagan is a distinctive girls' name in United States, ranking #2489 in 2014 with 73 recorded births. The name reached its all-time peak in 2007 with 104 births ranking #1979. Since 1996, the popularity has increased by 114.7%. In 2014, approximately 1 in every 24,465 girls born was named Keagan. STABLE Recent data shows the name is currently stable.