Karalynn is a distinctive girls' name in United States, ranking #4752 in 2011 with 30 recorded births. The name reached its all-time peak in 2010 with 41 births ranking #3779. Since 1996, the popularity has increased by 150.0%. In 2011, approximately 1 in every 58,627 girls born was named Karalynn. FALLING Recent data shows the name is currently falling.