In 2025, 94 US boys were named Kylin, making it the 1,739th most common boys’ name of the year, down 224 places from #1,515 in 2024. That is 24 fewer than the 118 boys named Kylin in 2024. Its best rank for boys was #1,287, reached in 2022. That year also had the most boys given the name: 149. For comparison, it was #1,882 in 2015 and unranked in 1950.
In 2025, 32 US girls were named Kylin, making it the 4,414th most common girls’ name of the year, down 483 places from #3,931 in 2024. That is 6 fewer than the 38 girls named Kylin in 2024. Its best rank for girls was #2,472, reached in 2011. That year also had the most girls given the name: 74. For comparison, it was #2,634 in 2015 and unranked in 1950.
Social Security card records list Kylin in 39 years of the 146 from 1880 to 2025, starting in 1987 with 11 babies. In all, 3,449 US babies have been given the name, 39% of them girls and 61% boys. Its busiest decade was the 2010s, with 1,353 babies named Kylin.
Over the 10 years from 2016 to 2025, 1,067 US boys were named Kylin; the busiest of those years was 2022, with 149. In 2025 that was about 1 in 18,171 of the boys in SSA’s list for the year.
Among the states, Kylin ranked highest in Louisiana in 2025, at #637 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Kylan (11,821 babies since 1880), Kylen (5,424 babies since 1880), Kylian (3,750 babies since 1880) and Kilian (2,717 babies since 1880).