Calem is a distinctive boys' name in United States, ranking #6382 in 2000 with 10 recorded births. The name reached its all-time peak in 2009 with 21 births ranking #4604. Since 1996, the popularity has increased by 100.0%. In 2000, approximately 1 in every 196,393 boys born was named Calem. FALLING Recent data shows the name is currently falling.