Sadi is a distinctive girls' name in United States, ranking #5922 in 2008 with 24 recorded births. The name reached its all-time peak in 2007 with 29 births ranking #5072. Since 1996, the popularity has increased by 41.2%. In 2008, approximately 1 in every 78,780 girls born was named Sadi. FALLING Recent data shows the name is currently falling.