Shealyn is a distinctive girls' name in United States, ranking #16907 in 2025 with 5 recorded births. The name reached its all-time peak in 2000 with 65 births ranking #2398. Since 1996, the popularity has decreased by 86.5%. In 2025, approximately 1 in every 321,453 girls born was named Shealyn. FALLING Recent data shows the name is currently falling.