Calem is a distinctive boys' name in United States, ranking #6940 in 1998 with 8 recorded births. The name reached its all-time peak in 2009 with 21 births ranking #4604. Since 1996, the popularity has increased by 60.0%. In 1998, approximately 1 in every 238,915 boys born was named Calem. FALLING Recent data shows the name is currently falling.