Cadey is a distinctive girls' name in United States, ranking #9389 in 1998 with 9 recorded births. This places Cadey in the bottom 43% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2002 with 10 births ranking #9613. In 1998, approximately 1 in every 196,321 girls born was named Cadey. FALLING Recent data shows the name is currently falling.