Rehan is a distinctive boys' name in United States, ranking #1986 in 2009 with 71 recorded births. The name reached its all-time peak in 2008 with 81 births ranking #1820. Since 1996, the popularity has increased by 545.5%. In 2009, approximately 1 in every 27,934 boys born was named Rehan. STABLE Recent data shows the name is currently stable.