Ragan is a distinctive girls' name in United States, ranking #2300 in 1997 with 59 recorded births. The name reached its all-time peak in 1998 with 78 births ranking #1951. Since 1996, the popularity has increased by 13.5%. In 1997, approximately 1 in every 29,503 girls born was named Ragan. FALLING Recent data shows the name is currently falling.