In 2025, 106 US girls were named Kacie, making it the 1,868th most common girls’ name of the year, down 93 places from #1,775 in 2024. That is 8 fewer than the 114 girls named Kacie in 2024. Its best rank for girls was #482, reached in 1984. The most girls given the name in a single year was 512, in 1998. For comparison, it was #1,557 in 2015 and unranked in 1950.
Social Security card records list Kacie in 60 years of the 146 from 1880 to 2025, starting in 1966 with 7 babies. In all, 12,839 US babies have been given the name, 99.5% of them girls and 0.4% boys. Its busiest decade was the 1990s, with 4,319 babies named Kacie.
Over the 10 years from 2016 to 2025, 1,049 US girls were named Kacie; the busiest of those years was 2018, with 124. In 2025 that was about 1 in 15,163 of the girls in SSA’s list for the year.
Among the states, Kacie ranked highest in Missouri in 2025, at #863 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Kacey (15,265 babies since 1880), Kaci (10,183 babies since 1880), Kaycee (9,184 babies since 1880) and Kassie (7,034 babies since 1880). Rarer spellings such as Kazi, Kazia and Caci are summarised on this page.