Caelan is a distinctive girls' name in United States, ranking #6603 in 2008 with 20 recorded births. The name reached its all-time peak in 2003 with 75 births ranking #2264. Since 1996, the popularity has increased by 66.7%. In 2008, approximately 1 in every 94,536 girls born was named Caelan. RISING Recent data shows the name is currently rising.