Kaylie is a moderately popular girls' name in United States, ranking #375 in 2002 with 791 recorded births. This places Kaylie in the top 2% of ranked US girls' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2006 with 1,195 births ranking #281. Since 1996, the popularity has increased by 63.1%. In 2002, approximately 1 in every 2,272 girls born was named Kaylie. FALLING Recent data shows the name is currently falling.