In 2025, 273 US girls were named Madalyn, making it the 946th most common girls’ name of the year, down 14 places from #932 in 2024. That is 12 fewer than the 285 girls named Madalyn in 2024. Its best rank for girls was #292, reached in 2008. That year also had the most girls given the name: 1,144. For comparison, it was #568 in 2015 and #1,256 in 1950.
Social Security card records list Madalyn in 127 years of the 146 from 1880 to 2025, starting in 1899 with 7 babies. In all, 23,222 US babies have been given the name, all of them girls. Its busiest decade was the 2000s, with 8,724 babies named Madalyn.
Over the 10 years from 2016 to 2025, 3,435 US girls were named Madalyn; the busiest of those years was 2016, with 490. In 2025 that was about 1 in 5,887 of the girls in SSA’s list for the year.
Among the states, Madalyn ranked highest in West Virginia in 2025, at #220 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Madelyn (116,060 babies since 1880), Madlyn (2,377 babies since 1880), Madilyn (23,632 babies since 1880) and Madelynn (18,937 babies since 1880). Rarer spellings such as Madalynne and Maddalynn are summarised on this page.
Meaning
Meaning not yet researched.
We publish a meaning only with a cited source and a confidence label, and never generate one. Meanings are being researched for the most common names first.
Wikidata records this spelling as a given name in English and Serbian. That is where the name is used, not necessarily where it comes from.