Kazuma is a distinctive boys' name in United States, ranking #12987 in 2025 with 5 recorded births. The name reached its all-time peak in 2010 with 17 births ranking #5368. Since 1996, the popularity has decreased by 16.7%. In 2025, approximately 1 in every 341,615 boys born was named Kazuma. FALLING Recent data shows the name is currently falling.