In 2025, 198 US girls were named Hadleigh, making it the 1,171st most common girls’ name of the year, down 42 places from #1,129 in 2024. That is 16 fewer than the 214 girls named Hadleigh in 2024. Its best rank for girls was #870, reached in 2014. The most girls given the name in a single year was 319, in 2016. For comparison, it was #953 in 2015 and unranked in 1950.
Social Security card records list Hadleigh in 32 years of the 146 from 1880 to 2025, starting in 1994 with 9 babies. In all, 4,467 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 2,493 babies named Hadleigh.
Over the 10 years from 2016 to 2025, 2,652 US girls were named Hadleigh; the busiest of those years was 2016, with 319. In 2025 that was about 1 in 8,118 of the girls in SSA’s list for the year.
Among the states, Hadleigh ranked highest in West Virginia in 2025, at #287 for girls there. It was not in the top 100 of any state.