Mansour is a distinctive boys' name in United States, ranking #5931 in 1997 with 10 recorded births. The name reached its all-time peak in 2019 with 23 births ranking #4423. Since 1996, the popularity has increased by 100.0%. In 1997, approximately 1 in every 188,509 boys born was named Mansour. FALLING Recent data shows the name is currently falling.