Treylyn is a distinctive boys' name in United States, ranking #10784 in 2003 with 6 recorded births. This places Treylyn in the bottom 15% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2003 with 6 births ranking #10784. In 2003, approximately 1 in every 329,212 boys born was named Treylyn. STABLE Recent data shows the name is currently stable.