Katey is a distinctive girls' name in United States, ranking #4405 in 2008 with 35 recorded births. The name reached its all-time peak in 1999 with 70 births ranking #2165. Since 1996, the popularity has decreased by 42.6%. In 2008, approximately 1 in every 54,021 girls born was named Katey. RISING Recent data shows the name is currently rising.