Kollin is a distinctive boys' name in United States, ranking #1327 in 2000 with 97 recorded births. This places Kollin in the top 11% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2009 with 128 births ranking #1352. In 2000, approximately 1 in every 20,247 boys born was named Kollin. RISING Recent data shows the name is currently rising.