Rain is a distinctive girls' name in England & Wales, ranking #4373 in 2003 with 3 recorded births. This places Rain in the bottom 24% of ranked UK girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2024 with 21 births ranking #1491. Since 1996, the popularity has decreased by 50.0%. In 2003, approximately 1 in every 92,889 girls born was named Rain. RISING Recent data shows the name is currently rising.