In 2025, 66 US girls were named Annistyn, making it the 2,611th most common girls’ name of the year, up 112 places from #2,723 in 2024. That is 3 more than the 63 girls named Annistyn in 2024. Its best rank for girls was #1,474, reached in 2019. That year also had the most girls given the name: 149. For comparison, it was #1,645 in 2015 and unranked in 1950.
Social Security card records list Annistyn in 20 years of the 146 from 1880 to 2025, starting in 2006 with 7 babies. In all, 1,537 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 968 babies named Annistyn.
Over the 10 years from 2016 to 2025, 1,103 US girls were named Annistyn; the busiest of those years was 2019, with 149. In 2025 that was about 1 in 24,353 of the girls in SSA’s list for the year.
Among the states, Annistyn ranked highest in Kentucky in 2025, at #755 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Anniston (3,660 babies since 1880), Aniston (2,605 babies since 1880) and Anistyn (1,074 babies since 1880).