Chaz is a distinctive boys' name in United States, ranking #707 in 2001 with 250 recorded births. The name reached its all-time peak in 1996 with 296 births ranking #600. Since 1996, the popularity has decreased by 15.5%. In 2001, approximately 1 in every 7,771 boys born was named Chaz. FALLING Recent data shows the name is currently falling.