Cayman is a distinctive boys' name in United States, ranking #5069 in 2025 with 19 recorded births. The name reached its all-time peak in 2006 with 55 births ranking #2288. Since 1996, the popularity has decreased by 40.6%. In 2025, approximately 1 in every 89,899 boys born was named Cayman. RISING Recent data shows the name is currently rising.