In 2025, 17 US girls were named Lelia, making it the 6,710th most common girls’ name of the year, down 990 places from #5,720 in 2024. That is 5 fewer than the 22 girls named Lelia in 2024. Its best rank for girls was #164, reached in 1882. The most girls given the name in a single year was 316, in 1919. For comparison, it was #3,893 in 2015 and #829 in 1950.
Social Security card records list Lelia in every one of the 146 years from 1880 to 2025; in 1880 there were 65 babies with the name. In all, 15,645 US babies have been given the name, all of them girls. Its busiest decade was the 1920s, with 2,688 babies named Lelia.
Over the 10 years from 2016 to 2025, 299 US girls were named Lelia; the busiest of those years was 2018, with 40. In 2025 that was about 1 in 94,545 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Elia (10,159 babies since 1880), Lilia (14,319 babies since 1880), Lili (3,862 babies since 1880) and Lillia (2,633 babies since 1880). Rarer spellings such as Lylia, Lalia and Liliah are summarised on this page.