In 2025, 1,675 US girls were named Kaylani, making it the 185th most common girls’ name of the year, up 55 places from #240 in 2024. That is 370 more than the 1,305 girls named Kaylani in 2024. Its best rank for girls was #185, reached in this year, 2025. That year also had the most girls given the name: 1,675. For comparison, it was #1,054 in 2015 and unranked in 1950.
Social Security card records list Kaylani in 39 years of the 146 from 1880 to 2025, starting in 1987 with 6 babies. In all, 11,877 US babies have been given the name, all of them girls. Its busiest decade was the 2020s, with 7,490 babies named Kaylani.
Over the 10 years from 2016 to 2025, 9,711 US girls were named Kaylani; the busiest of those years was 2025, with 1,675. In 2025 that was about 1 in 960 of the girls in SSA’s list for the year.
Among the states, Kaylani ranked highest in Nevada in 2025, at #89 for girls there. It was in the top 100 in 2 states (counting DC). Related spellings in the SSA files include Kailani (12,823 babies since 1880), Kalani (12,515 babies since 1880), Kahlani (2,220 babies since 1880) and Kailany (1,840 babies since 1880). Rarer spellings such as Kaylonie, Kaylonni and Kaylanee are summarised on this page.