In 2025, 34 US girls were named Leann, making it the 4,232nd most common girls’ name of the year, down 441 places from #3,791 in 2024. That is 6 fewer than the 40 girls named Leann in 2024. Its best rank for girls was #358, reached in 1968. The most girls given the name in a single year was 636, in 1969. For comparison, it was #2,305 in 2015 and #688 in 1950.
Social Security card records list Leann in 99 years of the 146 from 1880 to 2025, starting in 1925 with 5 babies. In all, 24,363 US babies have been given the name, all of them girls. Its busiest decade was the 1960s, with 6,057 babies named Leann.
Over the 10 years from 2016 to 2025, 478 US girls were named Leann; the busiest of those years was 2016, with 68. In 2025 that was about 1 in 47,273 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Leeann (14,334 babies since 1880), Lynn (234,778 babies since 1880), Leon (184,074 babies since 1880) and Leanne (29,632 babies since 1880). Rarer spellings such as Leahann are summarised on this page.