Fewer than five US girls were named Leatha in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #409, reached in 1900. The most girls given the name in a single year was 138, in 1916. For comparison, it was unranked (under five girls) in 2015 and #1,087 in 1950.
Social Security card records list Leatha in 119 years of the 146 from 1880 to 2025, starting in 1880 with 6 babies. In all, 6,023 US babies have been given the name, all of them girls. Its busiest decade was the 1920s, with 1,016 babies named Leatha.
In none of the 10 years from 2016 to 2025 were five or more US girls named Leatha.
Related spellings in the SSA files include Letha (19,162 babies since 1880), Leta (11,944 babies since 1880) and Leota (10,447 babies since 1880). Rarer spellings such as Leaetta are summarised on this page.