Rehan is a distinctive boys' name in England & Wales, ranking #688 in 2004 with 34 recorded births. This places Rehan in the top 14% of ranked UK boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2008 with 145 births ranking #289. Since 1996, the popularity has increased by 183.3%. In 2004, approximately 1 in every 9,073 boys born was named Rehan. STABLE Recent data shows the name is currently stable.