Reegan is a distinctive girls' name in United States, ranking #2473 in 2004 with 69 recorded births. The name reached its all-time peak in 2009 with 80 births ranking #2416. Since 1996, the popularity has increased by 527.3%. In 2004, approximately 1 in every 26,610 girls born was named Reegan. FALLING Recent data shows the name is currently falling.