Karalynn is a distinctive girls' name in United States, ranking #4958 in 2014 with 28 recorded births. The name reached its all-time peak in 2010 with 41 births ranking #3779. Since 1996, the popularity has increased by 133.3%. In 2014, approximately 1 in every 63,783 girls born was named Karalynn. FALLING Recent data shows the name is currently falling.