Boys' name · since 1920
Leocadio
Since 1920, U.S. Social Security records show 122 babies named Leocadio, peaking in 1929. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #16,120 of 45,481
- all-time among boys
- 122
- born since 1920
- 1970s
- peak decade
122 boys have been named Leocadio since 1920, though it isn't currently a top-ranked name.
Leocadio has 122 recorded births among boys since 1920, per the U.S. Social Security Administration, though it falls outside today's most-used boys names, busiest in the 1970s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1920 to 2006.
- #16,120 of 45,481 all-time among boys
- 122 born since 1920
- 1970s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Leocadio ranks #16,120 of 45,481 boys' names by all-time recorded births (highest first). 122 born since 1920, peaking in the 1970s.
- #16,120 of 45,481
- all-time among boys
- 122
- born since 1920
- 1970s
- peak decade
Leocadio's 122 recorded births place it above 64.5% of the 45,481 boys names in the full SSA archive.
The state file records this name in 2 jurisdictions, led by Texas.
Leocadio's usage pattern, beyond the headline number
Splitting Leocadio's full recorded timeline at 1962, 50% of its total births fall in the more recent half of the record versus 50% in the earlier half -- a fairly even split across the full record. Its quietest year on record was 1920, with just 5 recorded births -- worth weighing against the 1929 peak of 10 to see the full range of the name's swing in popularity.
Leocadio popularity over time
Annual U.S. births registered with the Social Security Administration · 1920–2006
- Peak year (1929)
- 10
- Annual births at peak, across 87 years of records
Leocadio by decade
1970s is the heaviest window (36 births, 30% of the file).
1970s was Leocadio's strongest decade.
36 babies received the name during that ten-year window, about 30% of all-time use.
Leocadio births by decade
Total births in each ten-year window
- 1920s
1920s
15 births
- 1930s
1930s
16 births
- 1940s 10
1940s
10 births
- 1950s
1950s
20 births
- 1960s 12
1960s
12 births
- 1970s
1970s
36 births
- 1990s 7
1990s
7 births
- 2000s 6
2000s
6 births
What this shows Peak: 1970s at 36 births (30% of all-time use).
Leocadio by state
Where Leocadio concentrates geographically, total births since 1920
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Texas | | 21 | 17.2% |
| #2 | California | | 5 | 4.1% |
21 of 122 births nationwide. Compared to a flat distribution across 2 reporting states.
Frequently Asked Questions
How popular is the name Leocadio? ▼
Where does Leocadio sit in the SSA name archive? ▼
When was Leocadio most popular? ▼
Where is Leocadio most popular? ▼
How long has the name Leocadio been used? ▼
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What to do with Leocadio's data
- Leocadio's decade-level peak was the 1970s (36 total births); usage has since declined to 6 in the 2000s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- Texas records the most Leocadios (21 births) -- see the full state breakdown if geography matters to your decision. Texas names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Leocadio
Nearby Names Like Leocadio
Names with a similar sound, spelling, or feel to Leocadio
Compare Leocadio side by side: Leocadio vs Leonard Leocadio vs Leo Leocadio vs Leon
Related Names
Names with a similar number of total births
Nationwide names with similar peak year or record span
Two nationwide peer axes for Leocadio: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~1929)
Similar record span (~86 yrs)
Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.
Data Sources
Data as of August 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, 1920–2006 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
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 Leocadio 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 August 2026.