In 2025, 280 US boys were named Aslan, making it the 860th most common boys’ name of the year, up 190 places from #1,050 in 2024. That is 70 more than the 210 boys named Aslan in 2024. Its best rank for boys was #860, reached in this year, 2025. That year also had the most boys given the name: 280. For comparison, it was #2,867 in 2015 and unranked in 1950.
Social Security card records list Aslan in 35 years of the 146 from 1880 to 2025, starting in 1979 with 7 babies. In all, 1,810 US babies have been given the name, 5.0% of them girls and 95% boys. Its busiest decade was the 2020s, with 973 babies named Aslan.
Over the 10 years from 2016 to 2025, 1,211 US boys were named Aslan; the busiest of those years was 2025, with 280. In 2025 that was about 1 in 6,100 of the boys in SSA’s list for the year.
Among the states, Aslan ranked highest in Florida in 2025, at #478 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Aislyn (1,956 babies since 1880), Aislin (1,379 babies since 1880) and Azlan (1,350 babies since 1880). Rarer spellings such as Azlaan, Azlin and Aslean are summarised on this page.