Recorded 1913–2025 · United States
Deon was most popular in 1994, when 471 American babies were given the name — ranking #979 that year. In 2025 it ranked #2,916, with 133 births. Across 1880–2025 the Social Security Administration has recorded 16,988 people named Deon.
Deon first appears in Social Security Administration records in 1913, which makes it about 112 years old as a recorded American name. It has been recorded in 111 of the 113 years since.
The Social Security Administration has recorded 16,988 American births named Deon between 1880 and 2025. That is recorded US births, not a world population — it counts people issued a Social Security number at birth in the United States. Of those, roughly 15,660 are estimated to be alive today.
133 American babies were named Deon in 2025, ranking #2,916 that year.
Deon is holding steady. Across 2021–2025 it averaged 153 births a year, against 203 a year across 2011–2015 — a change of -24% over the decade.
Measured on recorded births. American births overall have fallen since 2007, so most established names lose births over any recent decade — a name can shed births and still hold its rank. Compare the rank above, which is measured against the other names of the same year.
Across the whole record Deon is mostly a boy’s name — 9.8% of the 16,988 Americans given it were girls and 90.2% were boys. It changed hands: since 1959 it has gone mainly to boys, having gone mainly to girls before that. In births since 2016 it is 1% girls and 99% boys.
Counted from every US birth the Social Security Administration recorded under this name, so it reflects use rather than opinion. A name given to fewer than five babies of one sex in a year is withheld at source and is not counted.
Roughly 15,660 Americans named Deon are alive today — 92% of everyone ever recorded with the name. The median is 33 years old, and half are between 21 and 48.
An estimate, not a count. Recorded births are carried forward through the Social Security Administration’s 2023 period life table, by age and sex. That table describes mortality in one recent year, so it credits the oldest cohorts with today’s survival rather than the harsher rates they actually lived through — the further back a name peaked, the more this will overstate how many remain. It counts people issued a Social Security number at birth, not immigrants who arrived later.
How much more common the name is in each state than across the country as a whole.
See Deon on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org