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Hilario

Boys’ name Recorded 1885-2025

Hilario was given to 30 boys in 2025, #3,687 among boys’ names; 4,681 Americans have been recorded with it since 1885 (Social Security Administration, published May 2026).

An estimated 3,280 Americans named Hilario and born in the U.S. are alive in 2026 (70% of everyone recorded); the median is 37 years old and half are between 23 and 55.

Babies named Hilario each year, first recorded in 1885
Hilario, 1880-2025; highest in 1996.20406080188019001920194019601980200020251996 peak: 71
Hilario, 1880-2025; highest in 1996.20406080188019001920194019601980200020251996 peak: 71
Hilario, 1880-2025; highest in 1996.2040608018801905193019551980200520251996 peak: 71
Hilario, 1880-2025; highest in 1996.2040608018801930198020251996 peak: 71

Girls and boys together; gaps are years SSA did not record (fewer than 5 births).

Births of Hilario by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.

What does Hilario mean?

Wiktionary, Spanish section

Hilario is “a male given name from Galician, equivalent to English Hilary”

Borrowed from Galician Hilario, from Latin Hilarius.

/iˈlaɾjo/

From Wiktionary, the free dictionary, entry Hilario (Spanish), CC BY‑SA 4.0. Quoted from the entry; text after a cross-reference to another sense is left out.

Meaning: Wiktionary, Spanish section, as of Sep 25, 2026 (CC BY‑SA 4.0).

How popular is Hilario?

#3,687 among boys’ names, 2025

Hilario rose from #3,814 in 2015 to #3,687 in 2025 among boys’ names; its share of boys born rose from 14.6 to 17.6 per million.

71 babies in 1996, the peak

Hilario peaked in 1996, when 71 boys were given it, #1,446 among boys’ names. The 30 births of 2025 are 42% of that peak.

Hilario by year
YearBirthsRankPer million boys
202530#3,68717.6
202432#3,54918.6
202325#4,25414.6
202224#4,34613.7
202118#5,19810.3
202030#3,60517.4
201922#4,52912.3
201839#3,01721.5
201737#3,14920.0
201626#4,03513.7
Every recorded year (122)
YearBirthsRankPer million boys
201528#3,81414.6
201437#3,05919.3
201344#2,68123.3
201236#3,13419.0
201131#3,46316.3
201039#2,97620.3
200947#2,63123.7
200838#3,07018.6
200763#2,14730.4
200653#2,36025.8
200559#2,08829.5
200454#2,16827.2
200358#1,99129.4
200254#2,02627.8
200167#1,71934.5
200056#1,87728.5
199957#1,76429.7
199855#1,81928.8
199756#1,73429.7
199671#1,44637.5
199560#1,56231.5
199464#1,47633.1
199364#1,45932.6
199269#1,35934.5
199170#1,34834.6
199059#1,47128.7
198954#1,51927.0
198860#1,32831.3
198745#1,57424.1
198644#1,51723.9
198541#1,57622.2
198437#1,61320.5
198353#1,26729.6
198267#1,12036.9
198157#1,21231.8
198055#1,24530.8
197957#1,21233.1
197844#1,40126.8
197742#1,41625.6
197643#1,36427.4
197546#1,26829.5
197447#1,22329.9
197348#1,19330.8
197239#1,35424.1
197138#1,38821.5
197044#1,25423.7
196936#1,33520.1
196839#1,22322.4
196749#1,05128.1
196637#1,24520.7
196528#1,46515.1
196439#1,24919.6
196339#1,24319.2
196230#1,43914.5
196132#1,42015.1
196030#1,46714.1
195944#1,17520.6
195830#1,43114.1
195746#1,14021.3
195640#1,20718.9
195542#1,15620.4
195433#1,31816.2
195349#1,03924.8
195238#1,20119.6
195131#1,33516.5
195040#1,13022.3
194940#1,11922.5
194840#1,13222.8
194746#1,07225.1
194638#1,13323.4
194529#1,23321.5
194449#91136.0
194328#1,32419.6
194224#1,44217.4
194136#1,09729.3
194025#1,34721.6
193937#1,06133.4
193833#1,13529.8
193732#1,17130.0
193642#95940.5
193530#1,23528.8
193430#1,22729.1
193335#1,11135.3
193236#1,12934.5
193132#1,22930.8
193040#1,09836.5
192961#84056.7
192853#92947.9
192747#1,02541.7
192635#1,23431.5
192537#1,17433.2
192445#1,06439.7
192334#1,24331.0
192228#1,41525.7
192133#1,27830.0
192026#1,47524.4
191925#1,46425.5
191823#1,56222.7
191726#1,38128.1
19169#2,81110.1
191520#1,57623.6
191414#1,72621.4
191310#1,86519.5
191212#1,46727.9
19119#1,22939.8
191012#95361.8
19097#1,20742.7
19005#1,40233.2
18987#93057.1
18976#1,00153.2
18925#1,15241.0
18855#1,00946.4

Download Hilario’s births by year (CSV)

Ranks and shares: boys’ names in each year’s SSA file; share of all boys SSA recorded that year.

Is Hilario a boy’s or a girl’s name?

Hilario has been recorded only for boys: SSA lists no girls with the name in 122 years of records (it lists a name only in years with 5 or more babies of a sex).

Girls and boys named Hilario: the SSA national file counts each sex separately.

How many people are named Hilario, and how old are they?

3,280 alive in 2026, estimated

That is 70% of the 4,681 Americans ever recorded as Hilario. The median Hilario alive today is 37 years old; half are between 23 and 55.

The 2020 Census counted 8,764 people named Hilario (37 women and girls, 8,727 men and boys). SSA’s births carried forward to Census day, April 1, 2020, predict 3,336 born in the U.S. The Census count is 2.6 times that prediction. Possible reasons: the Census counts people born abroad, whom SSA’s files leave out, and it records the name people give, which SSA may have recorded under another spelling or as part of a compound name.

Alive today, by age

100-1091
90-9925
80-89110
70-79240
60-69272
50-59377
40-49462
30-39 (median)590
20-29557
10-19385
0-9255

Alive today, by generation

By generation
GenerationBornAlive
Silent Generation1928-1945116
Baby Boomers1946-1964476
Generation X1965-1980613
Millennials1981-1996870
Generation Z1997-2012809
Generation Alpha2013-2025389

An estimate, not a count. SSA’s files count people born in the United States who received a Social Security number, so anyone born abroad is not in them; before 1937 most people got a number as adults, and their survival is counted from that age.

Living estimate: SSA births carried forward with the survival rates in SSA’s cohort life tables (2024 Trustees Report) for each birth year and sex. How the estimate is made. Count: Census Bureau, first names in the 2020 Census (released April 14, 2026; names reported 100 or more times, with the Bureau’s disclosure-avoidance adjustment).

Where are babies named Hilario born?

States with the most births: girls and boys together; rank among boys’ names in the state in 2025
StateBirths 2025Rank, boysvs. national
Texas8#1,9746.1×
California8#1,8982.0×

Where Hilario is more common than its national share predicts

Relative to its national share, Hilario is most over-represented in Texas: since 1910 it was given 6.1 times as often there as its national share each year would predict.

Texas6.08×

Bars start at 1× (as often as the national share predicts).

States: SSA state file, 1910-2025, published May 8, 2026; births count girls and boys together, and the rank is among boys’ names in the state in 2025. The file leaves out any state and year with fewer than 5 babies of the name, so small states are undercounted; each ratio compares the state’s births of Hilario with the births its national share predicts year by year, for states with at least 100 births of the name.

Names that rose and fell in the same decades as Hilario

Names whose births rose and fell across the same decades, measured on each decade’s share of births.

NameRecorded1880-2025
Gregorio10,847
Faustino3,812
Denton5,143
Teodoro3,386
Leopoldo5,975
Blas2,921

Similar histories: each decade’s share of births, from the SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data.

More about Hilario and names like it

  1. Compare Hilario and GregorioBirths, ranks, peak and the living estimate side by side.
  2. The most given names of the 1990sHilario peaked in 1996.
  3. Texas’s most given namesThe state where SSA recorded the most babies named Hilario since 1910.
  4. The top names of 1996The year the most babies were named Hilario.
  5. The names of the MillennialsMost people named Hilario alive today were born 1981-1996.
  6. Names starting with HMost given first.

Compare Hilario with another name