Joselyne is a distinctive girls' name in United States, ranking #6127 in 2015 with 21 recorded births. The name reached its all-time peak in 2007 with 101 births ranking #2028. Since 1996, the popularity has decreased by 63.8%. In 2015, approximately 1 in every 84,984 girls born was named Joselyne. FALLING Recent data shows the name is currently falling.