Fewer than five US girls were named Crissy in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #616, reached in 1978. That year also had the most girls given the name: 274. For comparison, it was #14,924 in 2015 and unranked in 1950.
Social Security card records list Crissy in 61 years of the 146 from 1880 to 2025, starting in 1947 with 5 babies. In all, 2,592 US babies have been given the name, all of them girls. Its busiest decade was the 1970s, with 1,255 babies named Crissy.
Over the 10 years from 2016 to 2025, 10 US girls were named Crissy; the busiest of those years was 2024, with 5.
Related spellings in the SSA files include Chrissy (4,459 babies since 1880) and Krissy (2,182 babies since 1880). Rarer spellings such as Crissie, Krissi and Krisy are summarised on this page.