Caylynn is a distinctive girls' name in United States, ranking #6245 in 1999 with 16 recorded births. The name reached its all-time peak in 2009 with 27 births ranking #5249. Since 1996, the popularity has increased by 220.0%. In 1999, approximately 1 in every 110,861 girls born was named Caylynn. RISING Recent data shows the name is currently rising.