In 2025, 423 US girls were named Oakleigh, making it the 668th most common girls’ name of the year, down 39 places from #629 in 2024. That is 48 fewer than the 471 girls named Oakleigh in 2024. Its best rank for girls was #507, reached in 2023. That year also had the most girls given the name: 598. For comparison, it was #1,811 in 2015 and unranked in 1950.
Social Security card records list Oakleigh in 21 years of the 146 from 1880 to 2025, starting in 2005 with 8 babies. In all, 4,138 US babies have been given the name, 99.5% of them girls and 0.4% boys. Its busiest decade was the 2020s, with 2,911 babies named Oakleigh.
Over the 10 years from 2016 to 2025, 3,745 US girls were named Oakleigh; the busiest of those years was 2023, with 598. In 2025 that was about 1 in 3,800 of the girls in SSA’s list for the year.
Among the states, Oakleigh ranked highest in Mississippi in 2025, at #162 for girls there. It was not in the top 100 of any state. Rarer spellings such as Oakliegh are summarised on this page.