Mandi is a distinctive girls' name in United States, ranking #5062 in 2012 with 28 recorded births. The name reached its all-time peak in 1996 with 87 births ranking #1734. Since 1996, the popularity has decreased by 67.8%. In 2012, approximately 1 in every 62,884 girls born was named Mandi. FALLING Recent data shows the name is currently falling.