Shayn is a distinctive boys' name in United States, ranking #10794 in 2009 with 7 recorded births. This places Shayn in the bottom 26% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1996 with 18 births ranking #3806. Since 1996, the popularity has decreased by 61.1%. In 2009, approximately 1 in every 283,329 boys born was named Shayn. STABLE Recent data shows the name is currently stable.