In 2025, 51 US girls were named Karmyn, making it the 3,149th most common girls’ name of the year, down 341 places from #2,808 in 2024. That is 9 fewer than the 60 girls named Karmyn in 2024. Its best rank for girls was #1,735, reached in 2015. That year also had the most girls given the name: 121. For comparison, it was #1,735 in 2015 and unranked in 1950.
Social Security card records list Karmyn in 45 years of the 146 from 1880 to 2025, starting in 1968 with 5 babies. In all, 2,179 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 1,052 babies named Karmyn.
Over the 10 years from 2016 to 2025, 865 US girls were named Karmyn; the busiest of those years was 2018, with 117. In 2025 that was about 1 in 31,515 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Carmen (159,756 babies since 1880), Karmen (7,287 babies since 1880), Carman (3,491 babies since 1880) and Carmon (2,836 babies since 1880).