Reigan is a distinctive girls' name in United States, ranking #9356 in 2002 with 11 recorded births. The name reached its all-time peak in 2016 with 19 births ranking #6620. Since 1996, the popularity has increased by 120.0%. In 2002, approximately 1 in every 163,347 girls born was named Reigan. RISING Recent data shows the name is currently rising.