Kamryn is a distinctive boys' name in United States, ranking #946 in 2009 with 215 recorded births. The name reached its all-time peak in 2018 with 308 births ranking #763. Since 1996, the popularity has increased by 1,553.8%. In 2009, approximately 1 in every 9,225 boys born was named Kamryn. FALLING Recent data shows the name is currently falling.