In 2025, 19 US girls were named Haydee, making it the 6,197th most common girls’ name of the year, down 337 places from #5,860 in 2024. That is 2 fewer than the 21 girls named Haydee in 2024. Its best rank for girls was #1,473, reached in 1964. The most girls given the name in a single year was 87, in 2008. For comparison, it was #4,527 in 2015 and #2,961 in 1950.
Social Security card records list Haydee in 88 years of the 146 from 1880 to 2025, starting in 1920 with 5 babies. In all, 3,414 US babies have been given the name, all of them girls. Its busiest decade was the 2000s, with 598 babies named Haydee.
Over the 10 years from 2016 to 2025, 269 US girls were named Haydee; the busiest of those years was 2019, with 33. In 2025 that was about 1 in 84,593 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Haddie (2,061 babies since 1880). Rarer spellings such as Haidee, Hadie and Haydi are summarised on this page.