Rehan is a distinctive boys' name in United States, ranking #2531 in 2006 with 48 recorded births. The name reached its all-time peak in 2008 with 81 births ranking #1820. Since 1996, the popularity has increased by 336.4%. In 2006, approximately 1 in every 42,815 boys born was named Rehan. STABLE Recent data shows the name is currently stable.