Keagan is a distinctive girls' name in United States, ranking #2437 in 2012 with 76 recorded births. The name reached its all-time peak in 2007 with 104 births ranking #1979. Since 1996, the popularity has increased by 123.5%. In 2012, approximately 1 in every 23,168 girls born was named Keagan. STABLE Recent data shows the name is currently stable.