Fewer than five US girls were named Christi in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #266, reached in 1975. The most girls given the name in a single year was 940, in 1974. For comparison, it was #7,045 in 2015 and #1,076 in 1950.
Social Security card records list Christi in 84 years of the 146 from 1880 to 2025, starting in 1940 with 6 babies. In all, 20,932 US babies have been given the name, 99.8% of them girls and 0.1% boys. Its busiest decade was the 1970s, with 8,428 babies named Christi.
Over the 10 years from 2016 to 2025, 58 US girls were named Christi; the busiest of those years was 2020, with 10.
Related spellings in the SSA files include Christine (588,495 babies since 1880), Christie (46,897 babies since 1880), Cristi (3,203 babies since 1880) and Christy (100,536 babies since 1880).