Kaitlen is a distinctive girls' name in United States, ranking #7231 in 2004 with 16 recorded births. The name reached its all-time peak in 1998 with 51 births ranking #2674. Since 1996, the popularity has decreased by 48.4%. In 2004, approximately 1 in every 114,758 girls born was named Kaitlen. FALLING Recent data shows the name is currently falling.