Caymon is a distinctive boys' name in United States, ranking #12343 in 2006 with 5 recorded births. This places Caymon in the bottom 12% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 9 births ranking #6397. In 2006, approximately 1 in every 411,024 boys born was named Caymon. STABLE Recent data shows the name is currently stable.