Recorded 1908–2025 · United States
Delton was most popular in 1933, when 77 American babies were given the name — ranking #1,385 that year. In 2025 it ranked #11,831, with 16 births. Across 1880–2025 the Social Security Administration has recorded 4,751 people named Delton.
Delton first appears in Social Security Administration records in 1908, which makes it about 117 years old as a recorded American name. It has been recorded in 118 of the 118 years since.
The Social Security Administration has recorded 4,751 American births named Delton 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 2,716 are estimated to be alive today.
16 American babies were named Delton in 2025, ranking #11,831 that year.
Delton is holding steady. Across 2021–2025 it averaged 17 births a year, against 22 a year across 2011–2015 — a change of -23% 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 Delton is a boy’s name — 0.0% of the 4,751 Americans given it were girls and 100.0% were boys. In births since 2016 it is 0% girls and 100% 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 2,716 Americans named Delton are alive today — 57% of everyone ever recorded with the name. The median is 53 years old, and half are between 30 and 69. That is a wide band, the mark of a name in steady use across generations rather than a passing fashion.
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 Delton on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org