In 2025, 21 US girls were named Missy, making it the 5,850th most common girls’ name of the year, up 477 places from #6,327 in 2024. That is 2 more than the 19 girls named Missy in 2024. Its best rank for girls was #541, reached in 1967. That year also had the most girls given the name: 303. For comparison, it was #11,561 in 2015 and #2,741 in 1950.
Social Security card records list Missy in 82 years of the 146 from 1880 to 2025, starting in 1943 with 5 babies. In all, 5,776 US babies have been given the name, all of them girls. Its busiest decade was the 1960s, with 2,362 babies named Missy.
Over the 10 years from 2016 to 2025, 142 US girls were named Missy; the busiest of those years was 2025, with 21. In 2025 that was about 1 in 76,537 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Melissa (762,623 babies since 1880). Rarer spellings such as Missie, Missi and Missey are summarised on this page. The open nickname list we use links it to Melissa.