In 2025, 2,118 US girls were named Rylee, making it the 137th most common girls’ name of the year, down 12 places from #125 in 2024. That is 119 fewer than the 2,237 girls named Rylee in 2024. Its best rank for girls was #97, reached in 2021. The most girls given the name in a single year was 2,984, in 2010. For comparison, it was #120 in 2015 and unranked in 1950.
Social Security card records list Rylee in 46 years of the 146 from 1880 to 2025, starting in 1980 with 7 babies. In all, 74,557 US babies have been given the name, 93% of them girls and 7.4% boys. Its busiest decade was the 2010s, with 30,579 babies named Rylee.
Over the 10 years from 2016 to 2025, 26,222 US girls were named Rylee; the busiest of those years was 2016, with 2,969. In 2025 that was about 1 in 759 of the girls in SSA’s list for the year.
Among the states, Rylee ranked highest in Mississippi in 2025, at #69 for girls there. It was in the top 100 in 13 states (counting DC). Related spellings in the SSA files include Ryley (7,197 babies since 1880), Rilee (3,742 babies since 1880), Riley (246,985 babies since 1880) and Rylie (24,485 babies since 1880). Rarer spellings such as Ryli, Ryelee and Ryliee are summarised on this page.