Caynen is a distinctive boys' name in United States, ranking #12397 in 2014 with 5 recorded births. This places Caynen 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 2011 with 8 births ranking #8891. In 2014, approximately 1 in every 384,088 boys born was named Caynen. RISING Recent data shows the name is currently rising.