Katheryne
Recorded 1891–2025 · United States
Katheryne was most popular in 1992, when 47 American babies were given the name — ranking #4,271 that year. In 2025 it ranked #17,163, with 9 births. Across 1880–2025 the Social Security Administration has recorded 2,117 people named Katheryne.
Katheryne over time
How old is the name Katheryne?
Katheryne first appears in Social Security Administration records in 1891, which makes it about 134 years old as a recorded American name. It has been recorded in 122 of the 135 years since.
How many people are named Katheryne?
The Social Security Administration has recorded 2,117 American births named Katheryne 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 1,507 are estimated to be alive today.
How many babies were named Katheryne in 2025?
9 American babies were named Katheryne in 2025, ranking #17,163 that year.
Is Katheryne getting more or less popular?
Katheryne is falling. Across 2021–2025 it averaged 10 births a year, against 23 a year across 2011–2015 — a change of -59% 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 Katheryne a boy’s or a girl’s name?
Across the whole record Katheryne is a girl’s name — 100.0% of the 2,117 Americans given it were girls and 0.0% were boys. In births since 2016 it is 100% girls and 0% 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 Katheryne?
Roughly 1,507 Americans named Katheryne are alive today — 71% of everyone ever recorded with the name. The median is 33 years old, and half are between 21 and 50.
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 Katheryne is most concentrated
How much more common the name is in each state than across the country as a whole.
Explore further
See Katheryne on the interactive charts
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Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org