Jaileen is a distinctive girls' name in United States, ranking #12647 in 2024 with 7 recorded births. The name reached its all-time peak in 1999 with 68 births ranking #2212. Since 1996, the popularity has decreased by 63.2%. In 2024, approximately 1 in every 230,455 girls born was named Jaileen. FALLING Recent data shows the name is currently falling.