Calen is a distinctive boys' name in United States, ranking #1534 in 2011 with 103 recorded births. The name reached its all-time peak in 2011 with 103 births ranking #1534. Since 1996, the popularity has increased by 87.3%. In 2011, approximately 1 in every 18,437 boys born was named Calen. FALLING Recent data shows the name is currently falling.