Khoa is a distinctive boys' name in United States, ranking #6292 in 2009 with 14 recorded births. The name reached its all-time peak in 2023 with 27 births ranking #4067. Since 1996, the popularity has decreased by 33.3%. In 2009, approximately 1 in every 141,665 boys born was named Khoa. FALLING Recent data shows the name is currently falling.