Kc
Recorded 1961–2025 · United States
Kc was most popular in 1991, when 131 American babies were given the name — ranking #2,146 that year. In 2025 it ranked #9,947, with 21 births. Across 1880–2025 the Social Security Administration has recorded 2,794 people named Kc.
Kc over time
How old is the name Kc?
Kc first appears in Social Security Administration records in 1961, which makes it about 64 years old as a recorded American name. It has been recorded in 62 of the 65 years since.
How many people are named Kc?
The Social Security Administration has recorded 2,794 American births named Kc 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 2,702 are estimated to be alive today.
How many babies were named Kc in 2025?
21 American babies were named Kc in 2025, ranking #9,947 that year.
Is Kc getting more or less popular?
Kc is holding steady. Across 2021–2025 it averaged 26 births a year, against 32 a year across 2011–2015 — a change of -16% 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.
Is Kc a boy’s or a girl’s name?
Across the whole record Kc is a unisex name — 30.2% of the 2,794 Americans given it were girls and 69.8% were boys. In births since 2016 it is 21% girls and 79% 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.
How old is someone named Kc?
Roughly 2,702 Americans named Kc are alive today — 97% of everyone ever recorded with the name. The median is 32 years old, and half are between 21 and 39.
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.
Where Kc is most concentrated
How much more common the name is in each state than across the country as a whole.
Explore further
See Kc on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org