Kaycee is a distinctive girls' name in United States, ranking #1303 in 2025 with 171 recorded births. This places Kaycee in the top 8% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 263 births ranking #810. Since 1996, the popularity has decreased by 20.8%. In 2025, approximately 1 in every 9,399 girls born was named Kaycee. STABLE Recent data shows the name is currently stable.