In 2025, 6 US girls were named Tammie, making it the 14,756th most common girls’ name of the year. Its best rank for girls was #160, reached in 1968. The most girls given the name in a single year was 2,246, in 1963. For comparison, it was #16,231 in 2015 and #3,401 in 1950.
Social Security card records list Tammie in 79 years of the 146 from 1880 to 2025, starting in 1927 with 5 babies. In all, 35,514 US babies have been given the name, 99.6% of them girls and 0.4% boys. Its busiest decade was the 1960s, with 19,408 babies named Tammie.
Over the 10 years from 2016 to 2025, 24 US girls were named Tammie; the busiest of those years was 2016, with 7. In 2025 that was about 1 in 267,878 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Tammy (333,407 babies since 1880), Tammi (13,884 babies since 1880), Tami (38,017 babies since 1880) and Tamia (12,782 babies since 1880). The open nickname list we use links it to Tami and Tammy.