Elsy is a distinctive girls' name in United States, ranking #3615 in 2003 with 39 recorded births. The name reached its all-time peak in 2020 with 135 births ranking #1563. Since 1996, the popularity has increased by 39.3%. In 2003, approximately 1 in every 46,847 girls born was named Elsy. FALLING Recent data shows the name is currently falling.