Coltyn is a distinctive boys' name in United States, ranking #1996 in 2016 with 72 recorded births. The name reached its all-time peak in 2012 with 128 births ranking #1331. Since 1996, the popularity has increased by 500.0%. In 2016, approximately 1 in every 26,350 boys born was named Coltyn. FALLING Recent data shows the name is currently falling.