In 2025, 38 US girls were named Kaylah, making it the 3,867th most common girls’ name of the year, up 209 places from #4,076 in 2024. That is 2 more than the 36 girls named Kaylah in 2024. Its best rank for girls was #726, reached in 1999. That year also had the most girls given the name: 311. For comparison, it was #1,662 in 2015 and unranked in 1950.
Social Security card records list Kaylah in 45 years of the 146 from 1880 to 2025, starting in 1964 with 5 babies. In all, 6,519 US babies have been given the name, all of them girls. Its busiest decade was the 2000s, with 2,835 babies named Kaylah.
Over the 10 years from 2016 to 2025, 603 US girls were named Kaylah; the busiest of those years was 2016, with 96. In 2025 that was about 1 in 42,297 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Kayla (347,144 babies since 1880), Kaila (14,556 babies since 1880), Cayla (10,853 babies since 1880) and Kala (7,772 babies since 1880).