Kynslie is a distinctive girls' name in United States, ranking #5298 in 2011 with 26 recorded births. This places Kynslie in the top 27% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2014 with 36 births ranking #4151. In 2011, approximately 1 in every 67,646 girls born was named Kynslie. FALLING Recent data shows the name is currently falling.