Coltyn is a distinctive boys' name in United States, ranking #3862 in 2025 with 28 recorded births. The name reached its all-time peak in 2012 with 128 births ranking #1331. Since 1996, the popularity has increased by 133.3%. In 2025, approximately 1 in every 61,003 boys born was named Coltyn. FALLING Recent data shows the name is currently falling.