Kaylinn is a distinctive girls' name in United States, ranking #6548 in 2016 with 19 recorded births. The name reached its all-time peak in 2014 with 35 births ranking #4218. Since 1996, the popularity has increased by 58.3%. In 2016, approximately 1 in every 93,236 girls born was named Kaylinn. FALLING Recent data shows the name is currently falling.