Caelen is a distinctive girls' name in United States, ranking #8611 in 2003 with 12 recorded births. This places Caelen in the top 47% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2003 with 12 births ranking #8611. In 2003, approximately 1 in every 152,254 girls born was named Caelen. RISING Recent data shows the name is currently rising.