Elsy is a distinctive girls' name in United States, ranking #3317 in 1998 with 37 recorded births. The name reached its all-time peak in 2020 with 135 births ranking #1563. Since 1996, the popularity has increased by 32.1%. In 1998, approximately 1 in every 47,754 girls born was named Elsy. FALLING Recent data shows the name is currently falling.