Cayce is a distinctive boys' name in United States, ranking #9867 in 2017 with 7 recorded births. This places Cayce in the bottom 31% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2008 with 17 births ranking #5286. Since 1996, the popularity has decreased by 50.0%. In 2017, approximately 1 in every 264,331 boys born was named Cayce. STABLE Recent data shows the name is currently stable.