Addaleigh is a distinctive girls' name in United States, ranking #13223 in 2025 with 6 recorded births. This places Addaleigh in the bottom 24% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2016 with 19 births ranking #6400. In 2025, approximately 1 in every 267,878 girls born was named Addaleigh. FALLING Recent data shows the name is currently falling.