Monai is a distinctive girls' name in United States, ranking #14428 in 2000 with 6 recorded births. The name reached its all-time peak in 1998 with 18 births ranking #5737. Since 1996, the popularity has decreased by 45.5%. In 2000, approximately 1 in every 302,662 girls born was named Monai. FALLING Recent data shows the name is currently falling.