In 2025, 33 US girls were named Alta, making it the 4,267th most common girls’ name of the year, up 1,703 places from #5,970 in 2024. That is 13 more than the 20 girls named Alta in 2024. Its best rank for girls was #137, reached in 1881. The most girls given the name in a single year was 820, in 1918. For comparison, it was #5,472 in 2015 and #647 in 1950.
Social Security card records list Alta in every one of the 146 years from 1880 to 2025; in 1880 there were 91 babies with the name. In all, 29,048 US babies have been given the name, 99.5% of them girls and 0.4% boys. Its busiest decade was the 1920s, with 6,228 babies named Alta.
Over the 10 years from 2016 to 2025, 292 US girls were named Alta; the busiest of those years was 2021, with 35. In 2025 that was about 1 in 48,705 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Altha (3,386 babies since 1880). Rarer spellings such as Arta, Altay and Altai are summarised on this page.
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 Latvian. That is where the name is used, not necessarily where it comes from.