Kayshawn is a distinctive boys' name in United States, ranking #5195 in 2006 with 17 recorded births. This places Kayshawn in the top 37% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2007 with 24 births ranking #4189. In 2006, approximately 1 in every 120,889 boys born was named Kayshawn. FALLING Recent data shows the name is currently falling.