Jaselyn is a distinctive girls' name in United States, ranking #16149 in 2020 with 5 recorded births. The name reached its all-time peak in 2013 with 24 births ranking #5556. Since 1996, the popularity has decreased by 28.6%. In 2020, approximately 1 in every 323,102 girls born was named Jaselyn. FALLING Recent data shows the name is currently falling.