Karalynn is a distinctive girls' name in United States, ranking #6093 in 2004 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 2004, approximately 1 in every 91,806 girls born was named Karalynn. FALLING Recent data shows the name is currently falling.