Rain is a distinctive girls' name in United States, ranking #2666 in 1999 with 53 recorded births. The name reached its all-time peak in 2023 with 195 births ranking #1219. Since 1996, the popularity has increased by 15.2%. In 1999, approximately 1 in every 33,468 girls born was named Rain. STABLE Recent data shows the name is currently stable.