In 2025, 82 US girls were named Carol, making it the 2,242nd most common girls’ name of the year, up 400 places from #2,642 in 2024. That is 16 more than the 66 girls named Carol in 2024. Its best rank for girls was #4, reached in 1941. The most girls given the name in a single year was 34,284, in 1946. For comparison, it was #1,770 in 2015 and #9 in 1950.
Social Security card records list Carol in 145 years of the 146 from 1880 to 2025, starting in 1880 with 7 babies. In all, 825,584 US babies have been given the name, 99% of them girls and 1.0% boys. Its busiest decade was the 1940s, with 294,291 babies named Carol.
Over the 10 years from 2016 to 2025, 960 US girls were named Carol; the busiest of those years was 2016, with 129. In 2025 that was about 1 in 19,601 of the girls in SSA’s list for the year.
Among the states, Carol ranked highest in North Carolina in 2025, at #1,498 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Carla (150,815 babies since 1880), Carole (110,952 babies since 1880), Karla (91,895 babies since 1880) and Caroll (2,078 babies since 1880). Rarer spellings such as Carola, Karole and Carrel are summarised on this page. The open nickname list we use links it to Carolann, Carole, Caroline, Carri, Carrie and Cassie.