In 2025, 212 US girls were named Clarissa, making it the 1,114th most common girls’ name of the year, up 47 places from #1,161 in 2024. That is 5 more than the 207 girls named Clarissa in 2024. Its best rank for girls was #237, reached in 1994. The most girls given the name in a single year was 1,201, in 1995. For comparison, it was #697 in 2015 and #937 in 1950.
Social Security card records list Clarissa in 145 years of the 146 from 1880 to 2025, starting in 1880 with 10 babies. In all, 40,505 US babies have been given the name, 99.9% of them girls and 0.1% boys. Its busiest decade was the 1990s, with 10,602 babies named Clarissa.
Over the 10 years from 2016 to 2025, 3,075 US girls were named Clarissa; the busiest of those years was 2016, with 455. In 2025 that was about 1 in 7,581 of the girls in SSA’s list for the year.
Among the states, Clarissa ranked highest in California in 2025, at #567 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Clarice (25,570 babies since 1880), Clarisa (3,193 babies since 1880) and Klarissa (2,877 babies since 1880). Rarer spellings such as Clarisse, Clairissa and Claressa are summarised on this page. The open nickname list we use links it to Cissy and Clara.
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 English, Italian and Portuguese. That is where the name is used, not necessarily where it comes from.