Karalynn is a distinctive girls' name in United States, ranking #5352 in 2002 with 22 recorded births. The name reached its all-time peak in 2010 with 41 births ranking #3779. Since 1996, the popularity has increased by 83.3%. In 2002, approximately 1 in every 81,674 girls born was named Karalynn. FALLING Recent data shows the name is currently falling.