Jolyn is a distinctive girls' name in United States, ranking #9827 in 2014 with 11 recorded births. The name reached its all-time peak in 2003 with 21 births ranking #5681. Since 1996, the popularity has decreased by 35.3%. In 2014, approximately 1 in every 162,358 girls born was named Jolyn. RISING Recent data shows the name is currently rising.