Caitlynn is a distinctive girls' name in United States, ranking #8118 in 2022 with 13 recorded births. The name reached its all-time peak in 1998 with 297 births ranking #734. Since 1996, the popularity has decreased by 93.3%. In 2022, approximately 1 in every 126,059 girls born was named Caitlynn. RISING Recent data shows the name is currently rising.