In 2025, 44 US boys were named Demarion, making it the 2,848th most common boys’ name of the year, down 469 places from #2,379 in 2024. That is 15 fewer than the 59 boys named Demarion in 2024. Its best rank for boys was #670, reached in 2005. That year also had the most boys given the name: 315. For comparison, it was #1,398 in 2015 and unranked in 1950.
Social Security card records list Demarion in 43 years of the 146 from 1880 to 2025, starting in 1983 with 5 babies. In all, 3,565 US babies have been given the name, all of them boys. Its busiest decade was the 2000s, with 1,830 babies named Demarion.
Over the 10 years from 2016 to 2025, 647 US boys were named Demarion; the busiest of those years was 2017, with 96. In 2025 that was about 1 in 38,820 of the boys in SSA’s list for the year.
Among the states, Demarion ranked highest in Mississippi in 2025, at #480 for boys there. It was not in the top 100 of any state. Rarer spellings such as Demarian, Demarrion and Demaurion are summarised on this page.