Raj is a distinctive boys' name in United States, ranking #1613 in 2001 with 74 recorded births. The name reached its all-time peak in 2003 with 88 births ranking #1489. Since 1996, the popularity has increased by 13.8%. In 2001, approximately 1 in every 26,254 boys born was named Raj. FALLING Recent data shows the name is currently falling.