Shelsy is a distinctive girls' name in United States, ranking #7781 in 2004 with 15 recorded births. The name reached its all-time peak in 2006 with 28 births ranking #5077. Since 1996, the popularity has increased by 87.5%. In 2004, approximately 1 in every 122,408 girls born was named Shelsy. FALLING Recent data shows the name is currently falling.