Recorded 1953–2025 · United States
Korey was most popular in 1990, when 551 American babies were given the name — ranking #869 that year. In 2025 it ranked #5,336, with 54 births. Across 1880–2025 the Social Security Administration has recorded 12,863 people named Korey.
Korey first appears in Social Security Administration records in 1953, which makes it about 72 years old as a recorded American name. It has been recorded in 72 of the 73 years since.
The Social Security Administration has recorded 12,863 American births named Korey 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 12,304 are estimated to be alive today.
54 American babies were named Korey in 2025, ranking #5,336 that year.
Korey is falling. Across 2021–2025 it averaged 69 births a year, against 127 a year across 2011–2015 — a change of -46% 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 Korey is mostly a boy’s name — 11.0% of the 12,863 Americans given it were girls and 89.0% were boys. In births since 2016 it is 14% girls and 86% 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 12,304 Americans named Korey are alive today — 96% of everyone ever recorded with the name. The median is 34 years old, and half are between 24 and 41.
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 Korey on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org