Chaun is a distinctive boys' name in United States, ranking #6683 in 2007 with 12 recorded births. The name reached its all-time peak in 1997 with 12 births ranking #5001. Since 1996, the popularity has increased by 50.0%. In 2007, approximately 1 in every 172,936 boys born was named Chaun. FALLING Recent data shows the name is currently falling.