Cirildo — boys' name
20 babies named Cirildo in U.S. Social Security records since 1947, with the highest year being 1947. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
75% of everyone ever named Cirildo was born in this single decade.
9 babies were named Cirildo in 1947 — its busiest year on record.
What the Data Says About Cirildo
The Social Security Administration has registered 20 babies named Cirildo between 1947 and 1971, spanning 25 consecutive years of U.S. birth records. As a boy's name, Cirildo currently falls outside the top 1,000 boys' names for 1971. The name reached its historical peak in 1947, when 9 babies received it in a single year.
Decade-level aggregation shows that Cirildo performed strongest in the 1940s, accumulating 15 births during that ten-year window. Across the 2 decades of recorded activity, Cirildo shows notable generational variation in parental adoption. Geographically, the name is most concentrated in Texas, which accounts for 14 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Cirildo in 1 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Cirildo in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 20 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.
Cirildo at a glance
Last recorded 1971Peak year
Current rank
Active since
Cirildo popularity over time
Annual U.S. births registered with the Social Security Administration · 1971–1947
- Peak year (1947)
- 9
- Annual births at peak — across 25 years of records
No longer in the modern top-1000 — last recorded 1971.
20 total births across 25 years of SSA records. Peaked in 1947 with 9 births in a single year.
Cirildo by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 1940s
- 15 births that decade — 75% of Cirildo's all-time total
Cirildo decade highlights
- Peak decade 15 births
- Runner-up 5 births
- Decades tracked with recorded births
1940s was Cirildo's strongest decade
15 babies received the name during that ten-year window — about 75% of all-time use.
Cirildo by state
Where Cirildo concentrates geographically — total births since 1947
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Texas | | 14 | 70.0% |
14 of 20 births nationwide.
Top 5 states
- Texas 70.0% of nationwide
Recorded in 1 of 51 SSA jurisdictions
Texas accounts for 70.0% of all recorded births nationwide — a strong regional concentration for this name.
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Nearby Names Like Cirildo
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Data Sources
Data as of 2024. Source: U.S. Social Security Administration (SSA).
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 1947–1971 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.
State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.