Koltyn is a distinctive boys' name in United States, ranking #5878 in 1999 with 11 recorded births. The name reached its all-time peak in 2012 with 81 births ranking #1824. Since 1996, the popularity has increased by 57.1%. In 1999, approximately 1 in every 174,553 boys born was named Koltyn. FALLING Recent data shows the name is currently falling.