Kolin is a distinctive boys' name in United States, ranking #3139 in 2018 with 37 recorded births. The name reached its all-time peak in 2003 with 79 births ranking #1601. Since 1996, the popularity has decreased by 39.3%. In 2018, approximately 1 in every 49,067 boys born was named Kolin. RISING Recent data shows the name is currently rising.