In 2025, 447 US girls were named Katie, making it the 646th most common girls’ name of the year, down 69 places from #577 in 2024. That is 79 fewer than the 526 girls named Katie in 2024. Its best rank for girls was #38, reached in 1987. The most girls given the name in a single year was 8,333, in 1986. For comparison, it was #307 in 2015 and #352 in 1950.
Social Security card records list Katie in every one of the 146 years from 1880 to 2025; in 1880 there were 303 babies with the name. In all, 241,784 US babies have been given the name, 99.7% of them girls and 0.2% boys. Its busiest decade was the 1980s, with 73,125 babies named Katie.
Over the 10 years from 2016 to 2025, 6,426 US girls were named Katie; the busiest of those years was 2016, with 905. In 2025 that was about 1 in 3,596 of the girls in SSA’s list for the year.
Among the states, Katie ranked highest in Pennsylvania in 2025, at #238 for girls there. It was not in the top 100 of any state. 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 Kathy (334,870 babies since 1880). Rarer spellings such as Kaytie, Kaytee and Catia are summarised on this page.
Meaning
Meaning not yet researched.
We publish a meaning only with a cited source and a confidence label, and never generate one. Meanings are being researched for the most common names first.
Wikidata records this spelling as a given name in English. That is where the name is used, not necessarily where it comes from.