Kylynn is a distinctive girls' name in United States, ranking #6228 in 1998 with 16 recorded births. The name reached its all-time peak in 2015 with 77 births ranking #2393. Since 1996, the popularity has decreased by 27.3%. In 1998, approximately 1 in every 110,431 girls born was named Kylynn. STABLE Recent data shows the name is currently stable.