Jerilyn is a distinctive girls' name in United States, ranking #6676 in 2007 with 20 recorded births. The name reached its all-time peak in 1997 with 35 births ranking #3317. Since 1996, the popularity has increased by 11.1%. In 2007, approximately 1 in every 96,122 girls born was named Jerilyn. RISING Recent data shows the name is currently rising.