Jarelyn is a distinctive girls' name in United States, ranking #12999 in 2003 with 7 recorded births. This places Jarelyn in the bottom 29% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2008 with 9 births ranking #12008. In 2003, approximately 1 in every 261,007 girls born was named Jarelyn. FALLING Recent data shows the name is currently falling.