Calen is a distinctive boys' name in United States, ranking #1682 in 2007 with 90 recorded births. The name reached its all-time peak in 2011 with 103 births ranking #1534. Since 1996, the popularity has increased by 63.6%. In 2007, approximately 1 in every 23,058 boys born was named Calen. FALLING Recent data shows the name is currently falling.