Kwasi is a distinctive boys' name in United States, ranking #5922 in 2002 with 12 recorded births. The name reached its all-time peak in 1996 with 21 births ranking #3350. Since 1996, the popularity has decreased by 42.9%. In 2002, approximately 1 in every 161,789 boys born was named Kwasi. FALLING Recent data shows the name is currently falling.