Caylynn is a distinctive girls' name in United States, ranking #6511 in 2015 with 19 recorded births. The name reached its all-time peak in 2009 with 27 births ranking #5249. Since 1996, the popularity has increased by 280.0%. In 2015, approximately 1 in every 93,929 girls born was named Caylynn. RISING Recent data shows the name is currently rising.