In 2025, 21 US girls were named Alaynah, making it the 5,733rd most common girls’ name of the year, down 1,168 places from #4,565 in 2024. That is 9 fewer than the 30 girls named Alaynah in 2024. Its best rank for girls was #2,372, reached in 2014. That year also had the most girls given the name: 77. For comparison, it was #2,647 in 2015 and unranked in 1950.
Social Security card records list Alaynah in 33 years of the 146 from 1880 to 2025, starting in 1990 with 9 babies. In all, 1,088 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 569 babies named Alaynah.
Over the 10 years from 2016 to 2025, 396 US girls were named Alaynah; the busiest of those years was 2017, with 69. In 2025 that was about 1 in 76,537 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Alana (68,295 babies since 1880), Alaina (50,584 babies since 1880), Alayna (35,594 babies since 1880) and Alanna (27,019 babies since 1880).