Mandi is a distinctive girls' name in United States, ranking #2275 in 1999 with 66 recorded births. The name reached its all-time peak in 1996 with 87 births ranking #1734. Since 1996, the popularity has decreased by 24.1%. In 1999, approximately 1 in every 26,875 girls born was named Mandi. FALLING Recent data shows the name is currently falling.