In 2025, 125 US girls were named Aylen, making it the 1,655th most common girls’ name of the year, up 65 places from #1,720 in 2024. That is 7 more than the 118 girls named Aylen in 2024. Its best rank for girls was #1,655, reached in this year, 2025. That year also had the most girls given the name: 125. For comparison, it was #3,305 in 2015 and unranked in 1950.
Social Security card records list Aylen in 29 years of the 146 from 1880 to 2025, starting in 1997 with 8 babies. In all, 1,472 US babies have been given the name, 92% of them girls and 8.4% boys. Its busiest decade was the 2010s, with 650 babies named Aylen.
Over the 10 years from 2016 to 2025, 822 US girls were named Aylen; the busiest of those years was 2025, with 125. In 2025 that was about 1 in 12,858 of the girls in SSA’s list for the year.
Among the states, Aylen ranked highest in Arizona in 2025, at #934 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Alan (364,389 babies since 1880), Allen (273,662 babies since 1880), Allan (96,711 babies since 1880) and Aileen (37,642 babies since 1880).