Ragan is a distinctive girls' name in United States, ranking #2403 in 2001 with 66 recorded births. The name reached its all-time peak in 1998 with 78 births ranking #1951. Since 1996, the popularity has increased by 26.9%. In 2001, approximately 1 in every 27,281 girls born was named Ragan. FALLING Recent data shows the name is currently falling.