In 2025, 144 US girls were named Aranza, making it the 1,486th most common girls’ name of the year, down 28 places from #1,458 in 2024. That is 6 fewer than the 150 girls named Aranza in 2024. Its best rank for girls was #611, reached in 2014. That year also had the most girls given the name: 476. For comparison, it was #933 in 2015 and unranked in 1950.
Social Security card records list Aranza in 34 years of the 146 from 1880 to 2025, starting in 1991 with 11 babies. In all, 3,395 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 1,927 babies named Aranza.
Over the 10 years from 2016 to 2025, 1,982 US girls were named Aranza; the busiest of those years was 2016, with 307. In 2025 that was about 1 in 11,162 of the girls in SSA’s list for the year.
Among the states, Aranza ranked highest in Texas in 2025, at #727 for girls there. It was not in the top 100 of any state. Rarer spellings such as Aransa are summarised on this page.