Kaitlynn is a distinctive girls' name in United States, ranking #3671 in 2023 with 42 recorded births. The name reached its all-time peak in 1999 with 822 births ranking #361. Since 1996, the popularity has decreased by 94.4%. In 2023, approximately 1 in every 38,158 girls born was named Kaitlynn. STABLE Recent data shows the name is currently stable.