Jayline is a distinctive girls' name in United States, ranking #3678 in 2007 with 44 recorded births. The name reached its all-time peak in 2008 with 62 births ranking #2870. Since 1996, the popularity has increased by 214.3%. In 2007, approximately 1 in every 43,692 girls born was named Jayline. FALLING Recent data shows the name is currently falling.