Cheng is a distinctive boys' name in United States, ranking #7633 in 2004 with 9 recorded births. The name reached its all-time peak in 1996 with 23 births ranking #3122. Since 1996, the popularity has decreased by 60.9%. In 2004, approximately 1 in every 220,534 boys born was named Cheng. FALLING Recent data shows the name is currently falling.