In 2025, 6 US boys were named Christain, making it the 10,926th most common boys’ name of the year, up 270 places from #11,196 in 2024. That is 0 more than the 6 boys named Christain in 2024. Its best rank for boys was #1,315, reached in 1995. The most boys given the name in a single year was 88, in 2000. For comparison, it was #4,316 in 2015 and #3,376 in 1950.
Fewer than five US girls were named Christain in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #4,198, reached in 1982. The most girls given the name in a single year was 21, in 1991. For comparison, it was unranked (under five girls) in 2015 and unranked in 1950.
Social Security card records list Christain in 74 years of the 146 from 1880 to 2025, starting in 1921 with 6 babies. In all, 2,417 US babies have been given the name, 13% of them girls and 87% boys. Its busiest decade was the 1990s, with 798 babies named Christain.
Over the 10 years from 2016 to 2025, 93 US boys were named Christain; the busiest of those years was 2016, with 19. In 2025 that was about 1 in 284,679 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Christine (588,495 babies since 1880), Christian (473,843 babies since 1880), Christen (13,706 babies since 1880) and Christin (12,217 babies since 1880).