In 2025, 12 US girls were named Mirian, making it the 8,699th most common girls’ name of the year, down 3,297 places from #5,402 in 2024. That is 12 fewer than the 24 girls named Mirian in 2024. Its best rank for girls was #1,763, reached in 1923. The most girls given the name in a single year was 100, in 2003. For comparison, it was #8,788 in 2015 and #2,861 in 1950.
Social Security card records list Mirian in 113 years of the 146 from 1880 to 2025, starting in 1911 with 5 babies. In all, 3,391 US babies have been given the name, all of them girls. Its busiest decade was the 2000s, with 808 babies named Mirian.
Over the 10 years from 2016 to 2025, 199 US girls were named Mirian; the busiest of those years was 2023, with 28. In 2025 that was about 1 in 133,939 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Miriam (118,190 babies since 1880). Rarer spellings such as Merian, Mirren and Mihran are summarised on this page.