Calob is a distinctive boys' name in United States, ranking #5753 in 2012 with 15 recorded births. The name reached its all-time peak in 2001 with 57 births ranking #1915. Since 1996, the popularity has decreased by 44.4%. In 2012, approximately 1 in every 126,442 boys born was named Calob. STABLE Recent data shows the name is currently stable.