In 2025, 83 US boys were named Xylo, making it the 1,903rd most common boys’ name of the year, up 651 places from #2,554 in 2024. That is 30 more than the 53 boys named Xylo in 2024. Its best rank for boys was #1,903, reached in this year, 2025. That year also had the most boys given the name: 83. For comparison, it was unranked (under five boys) in 2015 and unranked in 1950.
Fewer than five US girls were named Xylo in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #7,616, reached in 2021. That year also had the most girls given the name: 15. For comparison, it was unranked (under five girls) in 2015 and unranked in 1950.
Social Security card records list Xylo in 7 years of the 146 from 1880 to 2025, starting in 2018 with 11 babies. In all, 300 US babies have been given the name, 16% of them girls and 84% boys. Its busiest decade was the 2020s, with 289 babies named Xylo.
Over the 10 years from 2016 to 2025, 252 US boys were named Xylo; the busiest of those years was 2025, with 83. In 2025 that was about 1 in 20,579 of the boys in SSA’s list for the year.
Among the states, Xylo ranked highest in New Jersey in 2025, at #1,175 for boys there. It was not in the top 100 of any state.