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Given to both sexes · 138,172 recorded births

Billie

#691 in the US in 2025

Where Billie stands

United States register · 1880–2025

#691girls’ names · US 2025

Billie was the 691st most registered girls' name in the United States in 2025, on 409 births.

peak 1930 · 3,241188019532025

Its moment was 1930, when 3,241 babies were given it.

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

#691US rank, 2025 (girls)
409US births in 2025
#79its best US rank, in 1929
1930peak year — 3,241 births
103,663US births since 1886
1,071NZ births since 1990
1,775E&W births, 2019–2025
Saved in this browser only — no account, nothing sent anywhere.

How Billie'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. Billie was under the floor in no year 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 →

Billie in the United States

188019001920194019601980200020200.0144288
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. Billie in the United States, 1880–2025
girlsboys

Between 2016 and 2025 the name has been rising — up 365% as a share of girls' births.

Billie is given to both sexes: 106,509 female and 31,663 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

Billie in New Zealand

In New Zealand, Billie has been registered 1,071 times since 1990, peaking in 2025 with 82 births. It ranked #34 for girls in 2025 on 82 births.

1900192019401960198020002020NOT PUBLISHED — BELOW THE 10-BIRTH FLOOR0.0297595
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. Billie in New Zealand, 1900–2025

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

Billie in England & Wales

In England and Wales, Billie was registered 1,775 times between 2019 and 2025, peaking in 2025 with 331 births. It ranked #151 for girls in 2025 on 331 births. Across those years it has been rising.

20200.065131
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. Billie 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
1890#9409
1900#38176
1910#302165
1920#212902
1930#793,241
1940#1491,485
1950#2041,315
1960#336783
1970#2711,104
1980#306802
1990#836235
2000#1,305146
2010#2,51473
2020#1,009251

<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 Billie most often since 1886. 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
Texas18,214
Oklahoma6,719
Tennessee5,329
California4,586
Kentucky4,531
Arkansas4,320
North Carolina4,204
Ohio3,728
Alabama3,698
Missouri3,481

Questions about Billie

How popular is the name Billie?

Billie ranked #691 for girls in the United States in 2025, on 409 births registered with the Social Security Administration.

When was Billie most popular?

Billie peaked in 1930, when 3,241 babies in the United States were given the name.

Is Billie rising or falling?

Measured as a share of all girls' births, Billie has been rising between 2016 and 2025 (+365%).

Same sex, peaking within a few years of 1930, 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.