Kaitlynn is a distinctive girls' name in United States, ranking #2734 in 2022 with 63 recorded births. The name reached its all-time peak in 1999 with 822 births ranking #361. Since 1996, the popularity has decreased by 91.5%. In 2022, approximately 1 in every 26,012 girls born was named Kaitlynn. STABLE Recent data shows the name is currently stable.