In 2025, 15 US girls were named Kathrine, making it the 7,312th most common girls’ name of the year, down 1,434 places from #5,878 in 2024. That is 6 fewer than the 21 girls named Kathrine in 2024. Its best rank for girls was #331, reached in 1882. The most girls given the name in a single year was 275, in 1956. For comparison, it was #5,212 in 2015 and #605 in 1950.
Social Security card records list Kathrine in every one of the 146 years from 1880 to 2025; in 1880 there were 21 babies with the name. In all, 15,775 US babies have been given the name, all of them girls. Its busiest decade was the 1950s, with 2,288 babies named Kathrine.
Over the 10 years from 2016 to 2025, 190 US girls were named Kathrine; the busiest of those years was 2016, with 25. In 2025 that was about 1 in 107,151 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Karen (990,774 babies since 1880), Catherine (669,611 babies since 1880), Katherine (652,750 babies since 1880) and Katie (241,784 babies since 1880).