Recorded 1897–2025 · United States
Zenith was most popular in 2022, when 82 American babies were given the name — ranking #4,068 that year. In 2025 it ranked #5,540, with 51 births. Across 1880–2025 the Social Security Administration has recorded 875 people named Zenith.
Zenith first appears in Social Security Administration records in 1897, which makes it about 128 years old as a recorded American name. It has been recorded in 55 of the 129 years since.
The Social Security Administration has recorded 875 American births named Zenith 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 627 are estimated to be alive today.
51 American babies were named Zenith in 2025, ranking #5,540 that year.
Zenith is rising. Across 2021–2025 it averaged 63 births a year, against 11 a year across 2011–2015 — a change of +466% 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 Zenith is a unisex name — 51.2% of the 875 Americans given it were girls and 48.8% were boys. In births since 2016 it is 29% girls and 71% 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 627 Americans named Zenith are alive today — 72% of everyone ever recorded with the name. The median is 5 years old, and half are between 3 and 10. That is a narrow band because Zenith is a young name — it only became common recently, so almost everyone carrying it is still a child or a young adult.
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 Zenith on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org