Caylynn is a distinctive girls' name in United States, ranking #6442 in 1998 with 15 recorded births. The name reached its all-time peak in 2009 with 27 births ranking #5249. Since 1996, the popularity has increased by 200.0%. In 1998, approximately 1 in every 117,793 girls born was named Caylynn. RISING Recent data shows the name is currently rising.