Shaelyn is a distinctive girls' name in United States, ranking #5279 in 2022 with 25 recorded births. The name reached its all-time peak in 2000 with 177 births ranking #1149. Since 1996, the popularity has decreased by 76.6%. In 2022, approximately 1 in every 65,550 girls born was named Shaelyn. FALLING Recent data shows the name is currently falling.