Jailene is a distinctive girls' name in United States, ranking #2510 in 2003 with 65 recorded births. The name reached its all-time peak in 1999 with 513 births ranking #506. Since 1996, the popularity has decreased by 68.0%. In 2003, approximately 1 in every 28,108 girls born was named Jailene. FALLING Recent data shows the name is currently falling.