Shayn is a distinctive boys' name in United States, ranking #5118 in 1998 with 13 recorded births. The name reached its all-time peak in 1996 with 18 births ranking #3806. Since 1996, the popularity has decreased by 27.8%. In 1998, approximately 1 in every 147,024 boys born was named Shayn. STABLE Recent data shows the name is currently stable.