Cayman is a distinctive girls' name in United States, ranking #10776 in 1996 with 7 recorded births. This places Cayman in the bottom 32% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 27 births ranking #5114. In 1996, approximately 1 in every 250,423 girls born was named Cayman. STABLE Recent data shows the name is currently stable.