In 2025, 195 US boys were named Dayton, making it the 1,099th most common boys’ name of the year, up 84 places from #1,183 in 2024. That is 20 more than the 175 boys named Dayton in 2024. Its best rank for boys was #486, reached in 2008. That year also had the most boys given the name: 568. For comparison, it was #764 in 2015 and #1,106 in 1950.
Social Security card records list Dayton in 139 years of the 146 from 1880 to 2025, starting in 1880 with 8 babies. In all, 16,395 US babies have been given the name, 3.9% of them girls and 96% boys. Its busiest decade was the 2000s, with 5,022 babies named Dayton.
Over the 10 years from 2016 to 2025, 2,179 US boys were named Dayton; the busiest of those years was 2018, with 264. In 2025 that was about 1 in 8,759 of the boys in SSA’s list for the year.
Among the states, Dayton ranked highest in Kansas in 2025, at #360 for boys there. It was not in the top 100 of any state. Rarer spellings such as Dayten, Daeton and Daiton are summarised on this page.