Mandi is a distinctive girls' name in United States, ranking #5354 in 2010 with 26 recorded births. The name reached its all-time peak in 1996 with 87 births ranking #1734. Since 1996, the popularity has decreased by 70.1%. In 2010, approximately 1 in every 68,359 girls born was named Mandi. FALLING Recent data shows the name is currently falling.