Total births
226
Boys' name · since 1917
Adelaido
Since 1917, U.S. Social Security records show 226 babies named Adelaido, peaking in 1919. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- 226
- total births
- 1917–2006
- years on record
- 1920s
- peak decade
- 24%
- born in that decade
Adelaido is not among the current top-ranked boys names; 226 have been recorded since 1917.
According to the U.S. Social Security Administration, Adelaido has been recorded 226 times among boys since 1917, though it is not among the currently most-used boys names, with its heaviest use in the 1920s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1917 to 2006.
- 226 total births
- 1917–2006 years on record
- 1920s peak decade
- 24% born in that decade
Data updated Jun 2026
The verdict
226 boys have been named Adelaido since 1917, peaking in the 1920s, last recorded in 2006.
- 226
- total births
- 1917–2006
- years on record
- 1920s
- peak decade
- 24%
- born in that decade
1920s
Peak decade
24% of everyone ever named Adelaido was born in this single decade.
1919
Single peak year
9 babies were named Adelaido in 1919 - its busiest year on record.
Adelaido's usage pattern, beyond the headline number
Divide Adelaido's SSA record in two at 1942 and the more recent half accounts for 48% of all births, the earlier half the remaining 52%, a genuinely balanced usage pattern. Its calmest year was 1917, with only 5 births recorded -- set against the 1919 peak of 9, that's the full swing in one name's fortunes.
Adelaido at a glance
Last recorded 2006Peak year
1919
Current rank
Unranked
Active since
1917
Adelaido popularity over time
Annual U.S. births registered with the Social Security Administration · 1917–2006
- Peak year (1919)
- 9
- Annual births at peak, across 90 years of records
Adelaido by decade
Total births in each ten-year window, peak vs trough at a glance
1920s was Adelaido's strongest decade.
54 babies received the name during that ten-year window, about 24% of all-time use.
Adelaido births by decade
Total births in each ten-year window
- 1910s 19
1910s
19 births
- 1920s
1920s
54 births
- 1930s
1930s
40 births
- 1940s
1940s
26 births
- 1950s
1950s
25 births
- 1960s 21
1960s
21 births
- 1980s 12
1980s
12 births
- 1990s
1990s
22 births
- 2000s 7
2000s
7 births
What this shows Peak: 1920s at 54 births (24% of all-time use).
Adelaido by state
Where Adelaido concentrates geographically, total births since 1917
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Texas | | 21 | 9.3% |
| #2 | New Mexico | | 15 | 6.6% |
Texas share of Adelaido's total US births 9.3%
Even split
21 of 226 births nationwide. Compared to a flat distribution across 2 reporting states.
Frequently Asked Questions
How popular is the name Adelaido? ▼
Since 1917, Social Security records show 226 babies named Adelaido. The most recent recorded year was 2006. Its busiest year on record was 1919, with 9 births.
When was Adelaido most popular? ▼
Adelaido was most popular in the 1920s decade with 54 total births. The single peak year was 1919.
Where is Adelaido most popular? ▼
The top states for the name Adelaido are Texas (21 births), New Mexico (15 births).
How long has the name Adelaido been used? ▼
Adelaido has been recorded in Social Security data since 1917, spanning 90 years of data through 2006.
What names are similar to Adelaido? ▼
Names with a similar sound or spelling include Aden, Adelbert, Adel, Adem, and 4 more. These share a common prefix and are also used for boys.
What to do with Adelaido's data
- Adelaido's decade-level peak was the 1920s (54 total births); usage has since declined to 7 in the 2000s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- Texas records the most Adelaidos (21 births) -- see the full state breakdown if geography matters to your decision. Texas names
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Adelaido
Nearby Names Like Adelaido
Names with a similar sound, spelling, or feel to Adelaido
Aden Boy
#998 21,854 births
Adelbert Boy
2,373 births
Adel Boy
#3171 1,508 births
Adem Boy
#2890 1,229 births
Adell Boy
1,049 births
Compare Adelaido side by side: Adelaido vs Aden Adelaido vs Adelbert Adelaido vs Adel
Related Names
Names with a similar number of total births
Data Sources
Data as of June 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1917–2006 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Adelaido: Baby Name Since 1917 - 226 Births, Peak 1919." NameAlmanac. Accessed via https://namealmanac.com/name/adelaido. Licensed CC BY-SA 4.0.
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Adelaido draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.