Trevyn is a distinctive boys' name in United States, ranking #3528 in 2004 with 27 recorded births. This places Trevyn in the top 27% 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 53 births ranking #2446. Since 1996, the popularity has increased by 92.9%. In 2004, approximately 1 in every 73,511 boys born was named Trevyn. FALLING Recent data shows the name is currently falling.