Addilyn is a distinctive girls' name in United States, ranking #770 in 2024 with 364 recorded births. This places Addilyn in the top 4% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2016 with 1,040 births ranking #312. In 2024, approximately 1 in every 4,432 girls born was named Addilyn. FALLING Recent data shows the name is currently falling.