Koltyn is a distinctive boys' name in United States, ranking #2097 in 2015 with 67 recorded births. The name reached its all-time peak in 2012 with 81 births ranking #1824. Since 1996, the popularity has increased by 857.1%. In 2015, approximately 1 in every 28,601 boys born was named Koltyn. FALLING Recent data shows the name is currently falling.