In 2025, 16 US girls were named Rosaria, making it the 7,076th most common girls’ name of the year, down 1,957 places from #5,119 in 2024. That is 10 fewer than the 26 girls named Rosaria in 2024. Its best rank for girls was #975, reached in 1916. The most girls given the name in a single year was 58, in 1923. For comparison, it was #7,542 in 2015 and #2,642 in 1950.
Social Security card records list Rosaria in 121 years of the 146 from 1880 to 2025, starting in 1900 with 5 babies. In all, 2,551 US babies have been given the name, all of them girls. Its busiest decade was the 1920s, with 461 babies named Rosaria.
Over the 10 years from 2016 to 2025, 212 US girls were named Rosaria; the busiest of those years was 2021, with 32. In 2025 that was about 1 in 100,454 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Rosario (16,585 babies since 1880) and Rosalia (10,664 babies since 1880).
Meaning
Meaning not yet researched.
We publish a meaning only with a cited source and a confidence label, and never generate one. Meanings are being researched for the most common names first.
Wikidata records this spelling as a given name in Italian. That is where the name is used, not necessarily where it comes from.