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Boys' name · 4,681 recorded births

Hilario

#3,658 in the US in 2025

Where Hilario stands

United States register · 1880–2025

#3,658boys’ names · US 2025

Hilario was the 3,658th most registered boys' name in the United States in 2025, on 30 births.

peak 1996 · 71BELOW THE 5-BIRTH FLOOR — NOT PUBLISHED188019532025

Its moment was 1996, when 71 babies were given it. In 19 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

#3,658US rank, 2025 (boys)
30US births in 2025
#836its best US rank, in 1929
1996peak year — 71 births
4,681US births since 1885
Saved in this browser only — no account, nothing sent anywhere.

How Hilario'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. Hilario was under the floor in 19 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 →

Hilario in the United States

18801900192019401960198020002020NOT PUBLISHED — BELOW THE 5-BIRTH FLOOR0.03.16.2
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. Hilario in the United States, 1880–2025

Between 2016 and 2025 the name has been rising — up 28% as a share of boys' births.

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

Hilario in New Zealand

Hilario never reached 10 births in a single year in New Zealand, so it does not appear in the DIA file. That is a reporting floor, not a zero — the name may still have been registered here, just never ten times in one year.

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

Hilario in England & Wales

Hilario does not appear in the ONS list for England and Wales. That means it was given to fewer than 3 babies in every year from 2019 to 2025 — not that it is unused there. ONS publishes only those seven years, so a name that had its moment in England before 2019 is invisible here however common it once was.

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
1890below floor<5
1900#1,3105
1910#92812
1920#1,45726
1930#1,09340
1940#1,33425
1950#1,12340
1960#1,46330
1970#1,25344
1980#1,23855
1990#1,46459
2000#1,87556
2010#2,95839
2020#3,57030

<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 Hilario most often since 1885. These are lifetime totals, so they track state population as much as local taste — a name common in Wyoming will never out-count California.

Questions about Hilario

How popular is the name Hilario?

Hilario ranked #3,658 for boys in the United States in 2025, on 30 births registered with the Social Security Administration.

When was Hilario most popular?

Hilario peaked in 1996, when 71 babies in the United States were given the name.

Is Hilario rising or falling?

Measured as a share of all boys' births, Hilario has been rising between 2016 and 2025 (+28%).

Same sex, peaking within a few years of 1996, 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.