Calob is a distinctive boys' name in United States, ranking #10933 in 2014 with 6 recorded births. This places Calob in the bottom 22% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2001 with 57 births ranking #1915. Since 1996, the popularity has decreased by 77.8%. In 2014, approximately 1 in every 320,073 boys born was named Calob. STABLE Recent data shows the name is currently stable.