In 2025, 41 US girls were named Zailee, making it the 3,710th most common girls’ name of the year, up 179 places from #3,889 in 2024. That is 2 more than the 39 girls named Zailee in 2024. Its best rank for girls was #3,533, reached in 2022. That year also had the most girls given the name: 45. For comparison, it was #5,452 in 2015 and unranked in 1950.
Social Security card records list Zailee in 20 years of the 146 from 1880 to 2025, starting in 2005 with 5 babies. In all, 519 US babies have been given the name, all of them girls. Its busiest decade was the 2010s, with 245 babies named Zailee.
Over the 10 years from 2016 to 2025, 365 US girls were named Zailee; the busiest of those years was 2022, with 45. In 2025 that was about 1 in 39,202 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Zaylee (5,450 babies since 1880) and Zailey (1,131 babies since 1880).