In 2025, 7 US girls were named Gregoria, making it the 12,354th most common girls’ name of the year. Its best rank for girls was #822, reached in 1903. The most girls given the name in a single year was 64, in 1921. For comparison, it was unranked (under five girls) in 2015 and #3,518 in 1950.
Social Security card records list Gregoria in 121 years of the 146 from 1880 to 2025, starting in 1887 with 6 babies. In all, 2,263 US babies have been given the name, 99.7% of them girls and 0.3% boys. Its busiest decade was the 1920s, with 529 babies named Gregoria.
Over the 10 years from 2016 to 2025, 47 US girls were named Gregoria; the busiest of those years was 2020, with 10. In 2025 that was about 1 in 229,610 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Gregory (714,753 babies since 1880) and Gregorio (10,847 babies since 1880).