Kaelen is a distinctive girls' name in United States, ranking #7604 in 2004 with 15 recorded births. The name reached its all-time peak in 1999 with 24 births ranking #4652. Since 1996, the popularity has decreased by 16.7%. In 2004, approximately 1 in every 122,408 girls born was named Kaelen. RISING Recent data shows the name is currently rising.