Jaileen is a distinctive girls' name in United States, ranking #7408 in 2023 with 15 recorded births. The name reached its all-time peak in 1999 with 68 births ranking #2212. Since 1996, the popularity has decreased by 21.1%. In 2023, approximately 1 in every 106,843 girls born was named Jaileen. FALLING Recent data shows the name is currently falling.