Cayce is a distinctive boys' name in United States, ranking #8857 in 2006 with 8 recorded births. The name reached its all-time peak in 2008 with 17 births ranking #5286. Since 1996, the popularity has decreased by 42.9%. In 2006, approximately 1 in every 256,890 boys born was named Cayce. STABLE Recent data shows the name is currently stable.