Karalynn is a distinctive girls' name in United States, ranking #6127 in 2005 with 20 recorded births. The name reached its all-time peak in 2010 with 41 births ranking #3779. Since 1996, the popularity has increased by 66.7%. In 2005, approximately 1 in every 92,385 girls born was named Karalynn. FALLING Recent data shows the name is currently falling.