Kaz is a distinctive boys' name in United States, ranking #8668 in 2008 with 9 recorded births. This places Kaz in the bottom 41% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2022 with 52 births ranking #2602. In 2008, approximately 1 in every 226,661 boys born was named Kaz. FALLING Recent data shows the name is currently falling.