Katey is a distinctive girls' name in United States, ranking #3118 in 2002 with 46 recorded births. The name reached its all-time peak in 1999 with 70 births ranking #2165. Since 1996, the popularity has decreased by 24.6%. In 2002, approximately 1 in every 39,061 girls born was named Katey. RISING Recent data shows the name is currently rising.