Kavyn is a distinctive boys' name in United States, ranking #11738 in 2009 with 6 recorded births. This places Kavyn in the bottom 19% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 7 births ranking #10207. In 2009, approximately 1 in every 330,551 boys born was named Kavyn. FALLING Recent data shows the name is currently falling.