Reegan is a distinctive girls' name in United States, ranking #2416 in 2009 with 80 recorded births. The name reached its all-time peak in 2009 with 80 births ranking #2416. Since 1996, the popularity has increased by 627.3%. In 2009, approximately 1 in every 22,961 girls born was named Reegan. FALLING Recent data shows the name is currently falling.