Kevyn is a distinctive boys' name in United States, ranking #2849 in 2012 with 42 recorded births. The name reached its all-time peak in 2007 with 106 births ranking #1502. Since 1996, the popularity has decreased by 22.2%. In 2012, approximately 1 in every 45,158 boys born was named Kevyn. FALLING Recent data shows the name is currently falling.