In 2025, 31 US girls were named Leigh, making it the 4,504th most common girls’ name of the year, down 1,068 places from #3,436 in 2024. That is 15 fewer than the 46 girls named Leigh in 2024. Its best rank for girls was #201, reached in 1969. That year also had the most girls given the name: 1,564. For comparison, it was #3,416 in 2015 and #662 in 1950.
Fewer than five US boys were named Leigh in 2025, so it does not appear in that year’s SSA list for boys. Its best rank for boys was #655, reached in 1955. That year also had the most boys given the name: 126. For comparison, it was #10,198 in 2015 and #769 in 1950.
Social Security card records list Leigh in 131 years of the 146 from 1880 to 2025, starting in 1882 with 5 babies. In all, 45,349 US babies have been given the name, 89% of them girls and 11% boys. Its busiest decade was the 1970s, with 12,011 babies named Leigh.
Over the 10 years from 2016 to 2025, 481 US girls were named Leigh; the busiest of those years was 2016, with 64. In 2025 that was about 1 in 51,847 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Leah (256,954 babies since 1880), Leia (18,778 babies since 1880), Leigha (6,594 babies since 1880) and Liah (2,711 babies since 1880). Rarer spellings such as Leiya and Leighia are summarised on this page.