Collyn is a distinctive boys' name in United States, ranking #9937 in 2019 with 7 recorded births. This places Collyn in the bottom 30% 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 52 births ranking #2459. Since 1996, the popularity has decreased by 80.6%. In 2019, approximately 1 in every 256,194 boys born was named Collyn. RISING Recent data shows the name is currently rising.