In 2025, 285 US girls were named Giana, making it the 921st most common girls’ name of the year, down 56 places from #865 in 2024. That is 28 fewer than the 313 girls named Giana in 2024. Its best rank for girls was #568, reached in 2010. That year also had the most girls given the name: 515. For comparison, it was #885 in 2015 and unranked in 1950.
Social Security card records list Giana in 62 years of the 146 from 1880 to 2025, starting in 1963 with 7 babies. In all, 10,431 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 3,721 babies named Giana.
Over the 10 years from 2016 to 2025, 3,115 US girls were named Giana; the busiest of those years was 2023, with 377. In 2025 that was about 1 in 5,640 of the girls in SSA’s list for the year.
Among the states, Giana ranked highest in Nevada in 2025, at #350 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Gianna (110,388 babies since 1880), Gia (22,700 babies since 1880), Gina (153,461 babies since 1880) and Gena (12,824 babies since 1880).