In 2025, 13 US girls were named Kadie, making it the 8,087th most common girls’ name of the year, down 1,010 places from #7,077 in 2024. That is 3 fewer than the 16 girls named Kadie in 2024. Its best rank for girls was #1,337, reached in 1988. The most girls given the name in a single year was 112, in 1990. For comparison, it was #4,541 in 2015 and unranked in 1950.
Social Security card records list Kadie in 50 years of the 146 from 1880 to 2025, starting in 1975 with 11 babies. In all, 2,630 US babies have been given the name, all of them girls. Its busiest decade was the 1990s, with 892 babies named Kadie.
Over the 10 years from 2016 to 2025, 146 US girls were named Kadie; the busiest of those years was 2017, with 30. In 2025 that was about 1 in 123,636 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Kady (2,885 babies since 1880) and Kaydee (2,417 babies since 1880). Rarer spellings such as Cadie, Cadee and Kaydie are summarised on this page.