In 2025, 79 US girls were named Adaleigh, making it the 2,298th most common girls’ name of the year, up 29 places from #2,327 in 2024. That is 0 more than the 79 girls named Adaleigh in 2024. Its best rank for girls was #1,503, reached in 2020. That year also had the most girls given the name: 142. For comparison, it was #1,677 in 2015 and unranked in 1950.
Social Security card records list Adaleigh in 23 years of the 146 from 1880 to 2025, starting in 2003 with 5 babies. In all, 1,792 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 1,089 babies named Adaleigh.
Over the 10 years from 2016 to 2025, 1,100 US girls were named Adaleigh; the busiest of those years was 2020, with 142. In 2025 that was about 1 in 20,345 of the girls in SSA’s list for the year.
Among the states, Adaleigh ranked highest in Alabama in 2025, at #820 for girls there. It was not in the top 100 of any state. Rarer spellings such as Adeleigh, Addaleigh and Addileigh are summarised on this page.