In 2025, 100 US girls were named Cori, making it the 1,932nd most common girls’ name of the year, down 160 places from #1,772 in 2024. That is 14 fewer than the 114 girls named Cori in 2024. Its best rank for girls was #482, reached in 1977. That year also had the most girls given the name: 397. For comparison, it was #1,800 in 2015 and #4,021 in 1950.
Social Security card records list Cori in 77 years of the 146 from 1880 to 2025, starting in 1947 with 5 babies. In all, 13,431 US babies have been given the name, 91% of them girls and 9.2% boys. Its busiest decade was the 1980s, with 3,297 babies named Cori.
Over the 10 years from 2016 to 2025, 1,169 US girls were named Cori; the busiest of those years was 2021, with 134. In 2025 that was about 1 in 16,073 of the girls in SSA’s list for the year.
Among the states, Cori ranked highest in New Jersey in 2025, at #1,213 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Cory (133,778 babies since 1880), Corey (194,076 babies since 1880), Kori (16,387 babies since 1880) and Kory (15,723 babies since 1880). Rarer spellings such as Curie and Coriah are summarised on this page.