Kailie is a distinctive girls' name in United States, ranking #2655 in 2005 with 64 recorded births. The name reached its all-time peak in 1999 with 71 births ranking #2145. Since 1996, the popularity has increased by 64.1%. In 2005, approximately 1 in every 28,870 girls born was named Kailie. FALLING Recent data shows the name is currently falling.