Emmalyn is a moderately popular girls' name in United States, ranking #479 in 2017 with 652 recorded births. The name reached its all-time peak in 2015 with 692 births ranking #457. Since 1996, the popularity has increased by 2,508.0%. In 2017, approximately 1 in every 2,647 girls born was named Emmalyn. FALLING Recent data shows the name is currently falling.