Emelyn is a distinctive girls' name in United States, ranking #3658 in 1996 with 30 recorded births. This places Emelyn in the top 23% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2013 with 129 births ranking #1648. In 1996, approximately 1 in every 58,432 girls born was named Emelyn. FALLING Recent data shows the name is currently falling.