Kalab is a distinctive boys' name in United States, ranking #2827 in 1999 with 30 recorded births. This places Kalab in the top 24% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1999 with 30 births ranking #2827. Since 1996, the popularity has increased by 150.0%. In 1999, approximately 1 in every 64,003 boys born was named Kalab. FALLING Recent data shows the name is currently falling.