Coltin is a distinctive boys' name in United States, ranking #1374 in 1999 with 86 recorded births. The name reached its all-time peak in 2012 with 126 births ranking #1348. Since 1996, the popularity has increased by 11.7%. In 1999, approximately 1 in every 22,327 boys born was named Coltin. FALLING Recent data shows the name is currently falling.