Jailyne is a distinctive girls' name in United States, ranking #12017 in 2007 with 9 recorded births. The name reached its all-time peak in 2017 with 112 births ranking #1837. Since 1996, the popularity has increased by 50.0%. In 2007, approximately 1 in every 213,605 girls born was named Jailyne. FALLING Recent data shows the name is currently falling.