In 2025, 136 US girls were named Avalyn, making it the 1,549th most common girls’ name of the year, up 408 places from #1,957 in 2024. That is 35 more than the 101 girls named Avalyn in 2024. Its best rank for girls was #907, reached in 2017. That year also had the most girls given the name: 295. For comparison, it was #986 in 2015 and unranked in 1950.
Social Security card records list Avalyn in 26 years of the 146 from 1880 to 2025, starting in 1932 with 5 babies. In all, 3,697 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 2,336 babies named Avalyn.
Over the 10 years from 2016 to 2025, 2,001 US girls were named Avalyn; the busiest of those years was 2017, with 295. In 2025 that was about 1 in 11,818 of the girls in SSA’s list for the year.
Among the states, Avalyn ranked highest in Louisiana in 2025, at #792 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Avalynn (4,416 babies since 1880), Avalon (4,282 babies since 1880) and Avelyn (1,092 babies since 1880).