Emlyn is a distinctive girls' name in United States, ranking #12267 in 2014 with 8 recorded births. This places Emlyn in the bottom 36% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2018 with 37 births ranking #3947. In 2014, approximately 1 in every 223,242 girls born was named Emlyn. FALLING Recent data shows the name is currently falling.