Cadie is a distinctive girls' name in United States, ranking #10437 in 2021 with 9 recorded births. The name reached its all-time peak in 2007 with 36 births ranking #4228. Since 1996, the popularity has decreased by 65.4%. In 2021, approximately 1 in every 182,190 girls born was named Cadie. FALLING Recent data shows the name is currently falling.