In 2025, 58 US boys were named Daylon, making it the 2,365th most common boys’ name of the year, down 125 places from #2,240 in 2024. That is 6 fewer than the 64 boys named Daylon in 2024. Its best rank for boys was #1,009, reached in 2002. That year also had the most boys given the name: 154. For comparison, it was #2,416 in 2015 and unranked in 1950.
Social Security card records list Daylon in 66 years of the 146 from 1880 to 2025, starting in 1943 with 5 babies. In all, 3,294 US babies have been given the name, 0.3% of them girls and 99.6% boys. Its busiest decade was the 2000s, with 1,187 babies named Daylon.
Over the 10 years from 2016 to 2025, 621 US boys were named Daylon; the busiest of those years was 2022, with 75. In 2025 that was about 1 in 29,450 of the boys in SSA’s list for the year.
Among the states, Daylon ranked highest in Louisiana in 2025, at #688 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Dallin (5,197 babies since 1880), Daylen (4,330 babies since 1880), Daylin (3,824 babies since 1880) and Daylan (2,913 babies since 1880).