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Given to both sexes · 46,334 recorded births

Kasey

#1,872 in the US in 2025

Where Kasey stands

United States register · 1880–2025

#1,872girls’ names · US 2025

Kasey was the 1,872nd most registered girls' name in the United States in 2025, on 105 births.

peak 1992 · 1,394188019532025

Its moment was 1992, when 1,394 babies were given it. In 4 of the years between, the name fell under the 5-birth floor and the registrar published nothing — those years are the marks along the base of the chart, not gaps in the name's use.

SOURCE·US Social Security Administration, national baby-name data·Public domain. retrieved from the Internet Archive's 2026 snapshot of ssa.gov (ssa.gov refuses automated requests); files unmodified. SSA lists a name only if it was given to at least 5 babies of that sex that year.·REVIEWED JUL 2026

#1,872US rank, 2025 (girls)
105US births in 2025
#201its best US rank, in 1988
1992peak year — 1,394 births
33,326US births since 1950
222NZ births since 1982
63E&W births, 2019–2025
Saved in this browser only — no account, nothing sent anywhere.

How Kasey's figures are worked out

  1. Counts come straight from the registrars: the US Social Security Administration (1880–2025) and the New Zealand Department of Internal Affairs (1900–2025). Nothing is scraped from another names site. The SSA files are the agency's own, retrieved from the Internet Archive's 2026 snapshot of ssa.gov (ssa.gov refuses automated requests); files unmodified.
  2. Ranks are computed against every name in that year's file, not just the ones this site publishes pages for — otherwise a rank would flatter every name we happen to list.
  3. The curve is drawn on births per 100,000 of that sex, not raw counts. Raw counts across eras are misleading: far more births were registered in 1957 than in 1890, so a flat count is a falling share.
  4. The reporting floor. Each registrar publishes a name only once it clears a threshold — 5 births of that sex in the US, 10 in New Zealand. Expressed as a share that threshold is itself a curve, and it is drawn on every chart here as the shaded band along the base.
  5. A missing year is a suppressed value, never a zero. Where the registrar published nothing, this site prints “below floor” or “<5”, the curve is broken rather than drawn across the gap, and the missing years are marked on the floor line. Kasey was under the floor in 4 years of its US record.
share per 100,000 = births ÷ all births of that sex that year × 100,000
reporting floor (share) = 5 ÷ all births of that sex that year × 100,000

Full methodology →

Kasey in the United States

188019001920194019601980200020200.03876
Births per 100,000 of that sex, so eras compare fairly. The shaded band is the 5-birth reporting floor — under it the registrar publishes nothing, so a line that stops has left the record, not fallen to zero. Kasey in the United States, 1880–2025
girlsboys

Between 2016 and 2025 the name has been falling — down 44% as a share of girls' births.

Kasey is given to both sexes: 33,611 female and 12,723 male births on record. The two curves rarely move together, which is why they are drawn separately rather than summed.

SOURCE·US Social Security Administration, national baby-name data·Public domain. retrieved from the Internet Archive's 2026 snapshot of ssa.gov (ssa.gov refuses automated requests); files unmodified. SSA lists a name only if it was given to at least 5 babies of that sex that year.·REVIEWED JUL 2026

Kasey in New Zealand

In New Zealand, Kasey has been registered 222 times since 1982, peaking in 1990 with 30 births. It did not clear the DIA's 10-birth reporting floor in 2025.

1900192019401960198020002020NOT PUBLISHED — BELOW THE 10-BIRTH FLOOR0.072144
Births per 100,000 of that sex, so eras compare fairly. The shaded band is the 10-birth reporting floor — under it the registrar publishes nothing, so a line that stops has left the record, not fallen to zero. Kasey in New Zealand, 1900–2025
girlsboys

SOURCE·NZ Department of Internal Affairs, births by first name·CC BY 4.0. DIA lists a name only if it was given to at least 10 babies of that sex that year.·REVIEWED JUL 2026

Kasey in England & Wales

In England and Wales, Kasey was registered 63 times between 2019 and 2025, peaking in 2019 with 22 births. It ranked #4,866 for girls in 2025 on 4 births. Across those years it has been falling.

2020NOT PUBLISHED — BELOW THE 3-BIRTH FLOOR0.03.97.9
Births per 100,000 of that sex, so eras compare fairly. The shaded band is the 3-birth reporting floor — under it the registrar publishes nothing, so a line that stops has left the record, not fallen to zero. Kasey in England and Wales, 2019–2025
girlsboys

Seven years is a window, not a history. Unlike the American and New Zealand series this one cannot show you a name's arrival or its long decline — ONS publishes the full list only from 2019. England and Wales only: Scotland and Northern Ireland publish separately and are not counted here.

SOURCE·Office for National Statistics, baby names in England and Wales·Open Government Licence v3.0. ONS redacts any name given to 2 or fewer babies of that sex that year, under s40 of the Freedom of Information Act.·REVIEWED JUL 2026

Decade by decade in the US

US rank and births at each decade markSSA · JUL 2026
YearRankBirths
1950#5,3015
1960#3,68812
1970#903146
1980#362653
1990#2161,333
2000#386750
2010#795345
2020#1,445150

<5 = the SSA published no figure for that year. It is a suppressed value, not a zero.

Where in the United States

The states that registered Kasey most often since 1950. These are lifetime totals, so they track state population as much as local taste — a name common in Wyoming will never out-count California.

StateBirths
Texas2,887
California2,794
Florida1,547
New York1,488
Ohio1,482
Pennsylvania1,396
North Carolina1,255
Georgia1,181
Michigan1,075
Virginia993

Questions about Kasey

How popular is the name Kasey?

Kasey ranked #1,872 for girls in the United States in 2025, on 105 births registered with the Social Security Administration.

When was Kasey most popular?

Kasey peaked in 1992, when 1,394 babies in the United States were given the name.

Is Kasey rising or falling?

Measured as a share of all girls' births, Kasey has been falling between 2016 and 2025 (-44%).

Same sex, peaking within a few years of 1992, at a comparable scale. Not a taste engine — this is arithmetic on peak years, which is why it will occasionally hand you something unfashionable that is nonetheless exactly of the period.

SOURCE·US SSA (1880–2025) + NZ DIA (1900–2025) birth registrations·ranks and shares computed from the source files, see method·REVIEWED JUL 2026

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Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.