Raj is a distinctive boys' name in United States, ranking #3295 in 2017 with 35 recorded births. The name reached its all-time peak in 2003 with 88 births ranking #1489. Since 1996, the popularity has decreased by 46.2%. In 2017, approximately 1 in every 52,866 boys born was named Raj. FALLING Recent data shows the name is currently falling.