Chaz is a distinctive boys' name in United States, ranking #814 in 2002 with 208 recorded births. The name reached its all-time peak in 1996 with 296 births ranking #600. Since 1996, the popularity has decreased by 29.7%. In 2002, approximately 1 in every 9,334 boys born was named Chaz. FALLING Recent data shows the name is currently falling.