In 2025, 8 US girls were named Addysen, making it the 10,931st most common girls’ name of the year, up 204 places from #11,135 in 2024. That is 0 more than the 8 girls named Addysen in 2024. Its best rank for girls was #1,735, reached in 2007. That year also had the most girls given the name: 125. For comparison, it was #3,432 in 2015 and unranked in 1950.
Social Security card records list Addysen in 27 years of the 146 from 1880 to 2025, starting in 1998 with 6 babies. In all, 1,129 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 552 babies named Addysen.
Over the 10 years from 2016 to 2025, 162 US girls were named Addysen; the busiest of those years was 2016, with 40. In 2025 that was about 1 in 200,908 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Addison (162,320 babies since 1880), Addyson (16,930 babies since 1880), Addisyn (10,117 babies since 1880) and Adyson (4,138 babies since 1880).