In 2025, 162 US girls were named Nathalia, making it the 1,365th most common girls’ name of the year, down 143 places from #1,222 in 2024. That is 31 fewer than the 193 girls named Nathalia in 2024. Its best rank for girls was #791, reached in 2006. That year also had the most girls given the name: 346. For comparison, it was #868 in 2015 and unranked in 1950.
Social Security card records list Nathalia in 78 years of the 146 from 1880 to 2025, starting in 1899 with 5 babies. In all, 7,298 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 2,615 babies named Nathalia.
Over the 10 years from 2016 to 2025, 2,393 US girls were named Nathalia; the busiest of those years was 2016, with 305. In 2025 that was about 1 in 9,921 of the girls in SSA’s list for the year.
Among the states, Nathalia ranked highest in New Jersey in 2025, at #825 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Natalie (379,831 babies since 1880), Natalia (85,196 babies since 1880), Nathalie (20,673 babies since 1880) and Nathaly (8,139 babies since 1880).