Kaitlynn is a distinctive girls' name in United States, ranking #1836 in 2019 with 111 recorded births. The name reached its all-time peak in 1999 with 822 births ranking #361. Since 1996, the popularity has decreased by 85.1%. In 2019, approximately 1 in every 15,113 girls born was named Kaitlynn. STABLE Recent data shows the name is currently stable.