Jackelynn is a distinctive girls' name in United States, ranking #16731 in 2003 with 5 recorded births. The name reached its all-time peak in 2011 with 10 births ranking #10685. Since 1996, the popularity has decreased by 16.7%. In 2003, approximately 1 in every 365,410 girls born was named Jackelynn. FALLING Recent data shows the name is currently falling.