Caelan is a distinctive girls' name in United States, ranking #5765 in 2011 with 23 recorded births. The name reached its all-time peak in 2003 with 75 births ranking #2264. Since 1996, the popularity has increased by 91.7%. In 2011, approximately 1 in every 76,470 girls born was named Caelan. RISING Recent data shows the name is currently rising.