Caylynn is a distinctive girls' name in United States, ranking #5249 in 2009 with 27 recorded births. The name reached its all-time peak in 2009 with 27 births ranking #5249. Since 1996, the popularity has increased by 440.0%. In 2009, approximately 1 in every 68,032 girls born was named Caylynn. RISING Recent data shows the name is currently rising.