Justilia — girls' name
5 babies named Justilia in U.S. Social Security records since 1921, with the highest year being 1921. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
100% of everyone ever named Justilia was born in this single decade.
5 babies were named Justilia in 1921 — its busiest year on record.
What the Data Says About Justilia
The Social Security Administration has registered 5 babies named Justilia between 1921 and 1921, spanning 1 consecutive years of U.S. birth records. As a girl's name, Justilia currently falls outside the top 1,000 girls' names for 1921. The name reached its historical peak in 1921, when 5 babies received it in a single year.
Decade-level aggregation shows that Justilia performed strongest in the 1920s, accumulating 5 births during that ten-year window. Geographically, the name is most concentrated in Louisiana, which accounts for 5 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Justilia in 1 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Justilia 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 5 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.
Justilia at a glance
Last recorded 1921Peak year
Current rank
Active since
Justilia popularity over time
Annual U.S. births registered with the Social Security Administration · 1921–1921
- Peak year (1921)
- 5
- Annual births at peak — across 1 years of records
No longer in the modern top-1000 — last recorded 1921.
5 total births across 1 years of SSA records. Peaked in 1921 with 5 births in a single year.
Justilia by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 1920s
- 5 births that decade — 100% of Justilia's all-time total
Justilia decade highlights
- Peak decade 5 births
- Decades tracked with recorded births
1920s was Justilia's strongest decade
5 babies received the name during that ten-year window — about 100% of all-time use.
Justilia by state
Where Justilia concentrates geographically — total births since 1921
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Louisiana | | 5 | 100.0% |
5 of 5 births nationwide.
Top 5 states
- Louisiana 100.0% of nationwide
Recorded in 1 of 51 SSA jurisdictions
Louisiana accounts for 100.0% of all recorded births nationwide — a strong regional concentration for this name.
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Nearby Names Like Justilia
Names with a similar sound, spelling, or feel to Justilia
Compare Justilia side by side: Justilia vs Justine Justilia vs Justice Justilia vs Justina
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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, 1921–1921 (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.