Shayn is a distinctive boys' name in United States, ranking #11866 in 2015 with 6 recorded births. This places Shayn in the bottom 16% 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 66.7%. In 2015, approximately 1 in every 319,376 boys born was named Shayn. STABLE Recent data shows the name is currently stable.