In 2025, 71 US girls were named Leanne, making it the 2,503rd most common girls’ name of the year, up 207 places from #2,710 in 2024. That is 7 more than the 64 girls named Leanne in 2024. Its best rank for girls was #320, reached in 1966. The most girls given the name in a single year was 801, in 1969. For comparison, it was #1,807 in 2015 and #603 in 1950.
Social Security card records list Leanne in 97 years of the 146 from 1880 to 2025, starting in 1929 with 7 babies. In all, 29,632 US babies have been given the name, all of them girls. Its busiest decade was the 1960s, with 7,066 babies named Leanne.
Over the 10 years from 2016 to 2025, 884 US girls were named Leanne; the busiest of those years was 2016, with 129. In 2025 that was about 1 in 22,638 of the girls in SSA’s list for the year.
Among the states, Leanne ranked highest in Ohio in 2025, at #1,600 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Leeanne (3,148 babies since 1880), Lianne (3,013 babies since 1880), Lynne (62,415 babies since 1880) and Leann (24,363 babies since 1880). Rarer spellings such as Leaann, Leiann and Leianne are summarised on this page. The open nickname list we use links it to Annie and Lea.