Koltyn is a distinctive boys' name in United States, ranking #4491 in 2000 with 17 recorded births. The name reached its all-time peak in 2012 with 81 births ranking #1824. Since 1996, the popularity has increased by 142.9%. In 2000, approximately 1 in every 115,525 boys born was named Koltyn. FALLING Recent data shows the name is currently falling.