In 2025, 644 US girls were named Rylie, making it the 478th most common girls’ name of the year, up 5 places from #483 in 2024. That is 5 more than the 639 girls named Rylie in 2024. Its best rank for girls was #318, reached in 2008. That year also had the most girls given the name: 1,063. For comparison, it was #388 in 2015 and unranked in 1950.
Social Security card records list Rylie in 41 years of the 146 from 1880 to 2025, starting in 1983 with 6 babies. In all, 24,485 US babies have been given the name, 95% of them girls and 5.0% boys. Its busiest decade was the 2010s, with 9,435 babies named Rylie.
Over the 10 years from 2016 to 2025, 7,996 US girls were named Rylie; the busiest of those years was 2016, with 1,006. In 2025 that was about 1 in 2,496 of the girls in SSA’s list for the year.
Among the states, Rylie ranked highest in Montana in 2025, at #249 for girls there. It was not in the top 100 of any state. Related spellings in the SSA files include Rylee (74,557 babies since 1880), Ryley (7,197 babies since 1880), Rilee (3,742 babies since 1880) and Rylei (1,381 babies since 1880). Rarer spellings such as Rillie, Relia and Ryeli are summarised on this page.