Kaityln is a distinctive girls' name in United States, ranking #9853 in 2002 with 10 recorded births. The name reached its all-time peak in 2004 with 11 births ranking #9552. Since 1996, the popularity has increased by 25.0%. In 2002, approximately 1 in every 179,682 girls born was named Kaityln. RISING Recent data shows the name is currently rising.