Emilly is a distinctive girls' name in United States, ranking #3739 in 1997 with 30 recorded births. The name reached its all-time peak in 2003 with 69 births ranking #2397. Since 1996, the popularity has decreased by 16.7%. In 1997, approximately 1 in every 58,022 girls born was named Emilly. RISING Recent data shows the name is currently rising.