Mansour is a distinctive boys' name in United States, ranking #4929 in 2011 with 19 recorded births. The name reached its all-time peak in 2019 with 23 births ranking #4423. Since 1996, the popularity has increased by 280.0%. In 2011, approximately 1 in every 99,947 boys born was named Mansour. FALLING Recent data shows the name is currently falling.