Cady is a distinctive girls' name in United States, ranking #3341 in 2007 with 50 recorded births. This places Cady in the top 16% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2005 with 87 births ranking #2124. Since 1996, the popularity has decreased by 28.6%. In 2007, approximately 1 in every 38,449 girls born was named Cady. FALLING Recent data shows the name is currently falling.