In 2025, 31 US boys were named Kristofer, making it the 3,622nd most common boys’ name of the year, down 129 places from #3,493 in 2024. That is 2 fewer than the 33 boys named Kristofer in 2024. Its best rank for boys was #422, reached in 1978. That year also had the most boys given the name: 349. For comparison, it was #2,468 in 2015 and unranked in 1950.
Social Security card records list Kristofer in 75 years of the 146 from 1880 to 2025, starting in 1945 with 5 babies. In all, 9,791 US babies have been given the name, all of them boys. Its busiest decade was the 1980s, with 2,795 babies named Kristofer.
Over the 10 years from 2016 to 2025, 384 US boys were named Kristofer; the busiest of those years was 2017, with 52. In 2025 that was about 1 in 55,099 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Christopher (2,079,103 babies since 1880), Cristobal (8,001 babies since 1880), Christophe (4,476 babies since 1880) and Kristoffer (3,940 babies since 1880). Rarer spellings such as Kristofor, Krystofer and Cristhofer are summarised on this page. The open nickname list we use links it to Chris and Kris.