In 2025, 5,046 US boys were named Aiden, making it the 62nd most common boys’ name of the year, down 15 places from #47 in 2024. That is 1,216 fewer than the 6,262 boys named Aiden in 2024. Its best rank for boys was #9, reached in 2011. The most boys given the name in a single year was 16,030, in 2009. For comparison, it was #13 in 2015 and unranked in 1950.
Social Security card records list Aiden in 48 years of the 146 from 1880 to 2025, starting in 1970 with 6 babies. In all, 259,912 US babies have been given the name, 0.8% of them girls and 99% boys. Its busiest decade was the 2010s, with 130,322 babies named Aiden.
Over the 10 years from 2016 to 2025, 85,884 US boys were named Aiden; the busiest of those years was 2016, with 12,269. In 2025 that was about 1 in 339 of the boys in SSA’s list for the year.
Among the states, Aiden ranked highest in District of Columbia in 2025, at #30 for boys there. It was in the top 100 in 38 states (counting DC). Related spellings in the SSA files include Eden (63,400 babies since 1880), Jaiden (41,574 babies since 1880), Aidan (121,158 babies since 1880) and Ayden (91,630 babies since 1880). Rarer spellings such as Adon, Aidin and Aydon are summarised on this page.